Product Details | LOCK WASHER

5310-01-054-4651 A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Part Alternates: MS171865, MS17186-5, 22753360001, 2275336-0001, 5310-01-054-4651, 01-054-4651, 5310010544651, 010544651

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 21 JAN 1978 01-054-4651

Drawings & Photos | NSN 5310-01-054-4651


Demand History | NSN 5310-01-054-4651

Part Number Request Date QTY Origin
5310-01-054-4651 2015-08-229 330 TR
5310-01-054-4651 2015-05-127 500 DIBBS
5310-01-054-4651 2015-02-54 330 DIBBS
5310-01-054-4651 2015-02-42 119 DIBBS
5310-01-054-4651 2014-11-306 119 DIBBS
5310-01-054-4651 2014-08-224 13 DIBBS

Cross Reference | NSN 5310-01-054-4651

Part Number Cage Code Manufacturer
2275336-0001 55972 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
2275336-0001 76301 BOEING COMPANY, THE DBA BOEING
MS17186-5 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 5310-01-054-4651

Characteristic Specifications
MATERIAL COPPER ALLOY 11 OR COPPER ALLOY 230 OR COPPER ALLOY 240 OR COPPER ALLOY 260 OR COPPER ALLOY 268 OR COPPER ALLOY 342 OR COPPER ALLOY 353 OR COPPER ALLOY 360 OR COPPER ALLOY 377 OVERALL
SURFACE TREATMENT NICKEL OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-P-18317 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR 104 DOME EXTERNAL AND INTERNAL TEETH
HOLE DIAMETER 0.091 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
OUTSIDE DIAMETER 0.277 INCHES MINIMUM AND 0.297 INCHES MAXIMUM
MATERIAL THICKNESS 0.020 INCHES NOMINAL
SPECIAL FEATURES TWO KEYS PRE-BENT 90 DEGREES,LOCATED 180 DEGREES APART
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS17186-5

Restrictions/Controls & Freight Information | NSN 5310-01-054-4651

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 194120 WASHERS/GASKETS/PCKG DVCS NOI
Less than car load rating
Less than truck load rating W Rating Variable
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 5310-01-054-4651

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
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