Product Details | FLAT WASHER

5310-01-016-4871 A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.

Part Alternates: AN 960-616, AN960616, AN960-616, NAS1454C040014, NAS1454C04-0014 , 3950185, 395-0185, 6057018, 900-0041-20 , 5310-01-016-4871, 01-016-4871, 5310010164871, 010164871, 900004120

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 13 FEB 1976 01-016-4871

Drawings & Photos | NSN 5310-01-016-4871


Demand History | NSN 5310-01-016-4871

Part Number Request Date QTY Origin
AN960616 2025-04-101 100 Hong Kong
AN960616 2025-04-101 100 Hong Kong
AN960616 2025-03-79 200 US
AN960616 2024-10-298 9 ZA
AN960616 2024-10-296 295 TW
5310-01-016-4871 2024-10-296 295 TW
AN960616 2024-09-256 100 AU
AN960616 2024-08-234 2 Japan
AN960616 2024-07-195 500 United States
AN960616 2024-03-71 2 US
AN960616 2024-02-36 10 us
AN960616 2024-01-29 2 US
AN960616 2024-01-25 400 United States
AN960616 2023-12-345 20 ZA
AN960616 2023-12-345 20 ZA
AN960616 2023-02-48 1835 US
AN960616 2022-04-102 14 US
AN960616 2021-11-333 108 United States
AN960616 2021-07-195 1 US
AN960616 2020-11-314 1 Mexico
AN960-616 2020-10-291 10 US
AN960616 2020-08-231 20 AT
AN960-616 2020-08-227 28 IN
AN960616 2019-09-248 4050 United States
AN960616 2019-07-207 8 United States
AN960616 2018-06-171 396 United States
AN960616 2018-03-65 20 us
AN960616 2018-02-57 32 United States
AN960616 2017-12-338 4 United States
AN960616 2017-10-297 50 United Arab Emirates
AN960616 2017-08-233 50 US
5310-01-016-4871 2017-08-228 20 Malaysia
5310-01-016-4871 2017-08-228 20 Malaysia
AN960616 2017-03-89 8 Singapore
AN960616 2017-03-88 36 US
AN960616 2017-02-44 2 US
AN960616 2016-10-285 1 United States
AN960616 2016-06-180 20 South Korea
5310-01-016-4871 2016-05-137 2020 MANUAL
AN960-616 2016-05-137 2020 United States
AN960616 2016-05-131 288 US
AN960-616 2016-04-118 100 UY
AN960616 2016-04-102 4 Singapore
AN960616 2016-04-96 25 CA
AN960616 2016-02-41 6 US
AN960616 2016-01-29 20 United States
AN960616 2015-10-302 1 United States
AN960616 2015-09-259 1000 United States
AN960-616 2015-05-138 8 United States
AN960-616 2015-05-138 4 United States
AN960-616 2015-05-138 4 United States
AN960-616 2015-05-138 2 United States
AN960-616 2015-05-138 8 United States
AN960-616 2015-05-138 34 United States
AN960-616 2015-05-138 8 United States
AN960-616 2015-05-138 4 United States
AN960-616 2015-05-138 4 United States
AN960-616 2015-05-138 2 United States
AN960-616 2015-05-138 8 United States
AN960-616 2015-05-138 34 United States
AN960616 2015-03-79 480 United States
AN960616 2015-03-79 20 United States
AN960-616 2015-03-76 100 TH
AN960616 2014-08-227 1 United States
AN960616 2014-08-223 24 US
AN960616 2014-05-125 115 US
AN960-616 2014-03-71 1070 United States
AN960-616 2013-09-253 1 Malaysia
AN960616 2013-08-240 25 US
AN960616 2013-04-120 32 United States
AN960-616 2013-02-38 1540 United States
AN960-616 2013-01-30 154000 United States
5310-01-016-4871 2013-01-18 24 United States
AN960-616 2012-11-310 50
AN960616 2012-03-83 1 US
AN960616 2011-12-362 250 United Kingdom
AN960616 2011-12-355 500 US
AN960616 2011-10-298 1 United States
5310-01-016-4871 2011-09-259 1 US
5310-01-016-4871 2011-03-87 36 US
5310-01-016-4871 2010-12-344 16 US
AN960616 2010-10-277 8 Netherlands
AN960616 2009-08-233 20 US
AN960616 2009-08-233 20 US
AN960616 2009-08-233 20 US
AN960616 2009-07-205 50 US
5310-01-016-4871 2009-07-183 16 Philippines
AN960616 2009-06-166 99 United States
5310-01-016-4871 2009-04-114 21317 DIBBS
5310-01-016-4871 2009-03-85 21000 DIBBS
AN960616 2009-02-33 100 United Kingdom
AN960616 2008-08-231 4 United States
5310-01-016-4871 2008-07-213 2 Turkey
AN960616 2008-03-88 50 United States
5310-01-016-4871 2007-07-211 6 US
5310-01-016-4871 2006-10-293 20 us
AN960616 2006-04-120 100 Australia

Cross Reference | NSN 5310-01-016-4871

Part Number Cage Code Manufacturer
395-0185 25500 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
6057018 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
AN 960-616 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
AN960-616 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE

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Technical Data | NSN 5310-01-016-4871

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-7952 MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-S-698,COND CR,TEMPER 1 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-698,COND CR,TEMPER 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HOLE DIAMETER 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 0.620 INCHES MINIMUM AND 0.645 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.053 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
TEST DATA DOCUMENT 81349-MIL-P-23199 SPECIFICATION
MANUFACTURERS CODE 88044
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE AN960-616

Restrictions/Controls & Freight Information | NSN 5310-01-016-4871

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 194160 WASHER OR GASKETS, IRON OR STEEL,
Less than car load rating
Less than truck load rating U 50.0
Water commodity Code 713 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5310-01-016-4871

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Q
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Q
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification CodeBConsumable Repair Parts
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Q
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Q
EA : Each