Product Details | FLAT WASHER

5310-00-809-8541 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: MS1579527, MS15795-27, MS2718327, MS27183-27, PL-F200668G001 REV H IT NO 25, PLF200668G001REVHITNO25, PL-F200668H001 REV H IT NO 26, PLF200668H001REVHITNO26, PL-H200667D001 REV R IT NO 55, PLH200667D001REVRITNO55, PL-H6914D001 REV B IT NO 27, PLH6914D001REVBITNO27, PL-H6915D001 IT NO 19, PLH6915D001ITNO19, EE46094, FFW92, FF-W-92, 102745, 127MAJ1, 131019, 600651, 701718B, 877538, 87753-8, 93890 PIECE 84W, 93890PIECE84W, 5310-00-809-8541, 00-809-8541, 5310008098541, 008098541

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1962 00-809-8541

Drawings & Photos | NSN 5310-00-809-8541


Demand History | NSN 5310-00-809-8541

Part Number Request Date QTY Origin
5310-00-809-8541 2024-05-151 508 US
FF-W-92 2023-01-18 60 Saudi Arabia
5310-00-809-8541 2022-11-311 4331 DIBBS
5310-00-809-8541 2022-10-299 4331 DIBBS
600651 2022-05-123 20 MX
5310-00-809-8541 2019-07-190 5861 DIBBS
FFW92 2018-07-207 2 United States
5310-00-809-8541 2018-07-196 8394 DIBBS
5310-00-809-8541 2018-01-29 3 DIBBS-KIT
MS27183-27 2018-01-29 3
5310-00-809-8541 2018-01-23 2752 DIBBS
FFW92 2016-08-217 21 US
5310-00-809-8541 2015-01-11 24552 DIBBS
5310-00-809-8541 2014-12-351 584 US
MS2718327 2014-12-349 1028 US
MS2718327 2013-08-239 40 United States
MS2718327 2013-08-221 40 United States
MS2718327 2013-07-212 8 United States
5310-00-809-8541 2013-06-156 9793 DIBBS
5310-00-809-8541 2013-04-111 2900 US
MS2718327 2013-02-51 2 United States
MS2718327 2012-10-285 84 US
MS2718327 2012-09-262 1 United States
MS2718327 2012-06-164 10 Canada
FFW92 2011-10-304 495 United States
MS27183-27 2011-08-229 48 US
MS2718327 2011-04-104 15 US
MS2718327 2011-04-104 15 US
MS2718327 2011-01-20 1 US
MS2718327 2010-03-61 4000 United States
MS2718327 2009-09-271 1000 US
MS2718327 2009-03-68 25 US
MS2718327 2009-03-68 50 US
MS2718327 2009-03-68 100 US
MS2718327 2009-03-68 250 US
MS2718327 2009-02-55 24750 US
5310-00-809-8541 2009-01-06 300 Saudi Arabia
MS2718327 2009-01-06 300 Saudi Arabia
MS2718327 2008-07-211 2 US
5310-00-809-8541 2008-05-122 19900 United States
5310-00-809-8541 2008-04-119 19900 DIBBS

Cross Reference | NSN 5310-00-809-8541

Part Number Cage Code Manufacturer
102745 77237 DANA OFF HIGHWAY PRODUCTS, LLC
127MAJ1 05415 LINDE LIFT TRUCK CORP.
127MAJ1 556A6 LINDE MATERIAL HANDLING NORTH AMERICA CORP
131019 72915 GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
5310008098541 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
600651 S3121 BORGS FBR AKTIEBOLAGET
701718B 64104 DRESSER, INC. DIV DRESSER WAUKESHA
87753-8 80020 NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
93890 PIECE 84W 05073 BABCOCK & WILCOX POWER GENERATION GROUP, INC.
EE46094 45152 OSHKOSH CORPORATION
FF-W-92 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
MS15795-27 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS27183-27 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
PL-F200668G001 REV H IT NO 25 98523 JERED LLC DBA PAR
PL-F200668H001 REV H IT NO 26 98523 JERED LLC DBA PAR
PL-H200667D001 REV R IT NO 55 98523 JERED LLC DBA PAR
PL-H6914D001 REV B IT NO 27 98523 JERED LLC DBA PAR
PL-H6915D001 IT NO 19 98523 JERED LLC DBA PAR

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Technical Data | NSN 5310-00-809-8541

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HOLE DIAMETER 1.055 INCHES MINIMUM AND 1.092 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 1.993 INCHES MINIMUM AND 2.030 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.108 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATA A TYPE AND 1 GRADE AND A CLASS
DEPARTURE FROM CITED DESIGNATOR AS MODIFIED BY THE FINISH
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE FF-W-92
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS27183-27

Restrictions/Controls & Freight Information | NSN 5310-00-809-8541

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:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 062960 REOSTATS/PARTS NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72D unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo 3 Electrostatic Sensitive Device (ESD), subject to damage caused by electrostatic discharge. (See DoD 4500.32-R, Volume 1, Appendix A, Section I for additional information on ESD devices).

Management | NSN 5310-00-809-8541

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.
Materiel Management Aggregation CodeEHSX:ELECTRONIC COMPONENTS
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
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 SupplyJCD
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
1
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 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
1
EA : Each