Product Details | KEY WASHER

5310-00-219-7760 A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Part Alternates: 157872, 5310-00-219-7760, 00-219-7760, 5310002197760, 002197760

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-219-7760

Drawings & Photos | NSN 5310-00-219-7760


Demand History | NSN 5310-00-219-7760

Part Number Request Date QTY Origin
157872 2024-08-226 6446 DIBBS
157872 2024-01-09 2607 DIBBS
157872 2023-08-235 2963 DIBBS
5310-00-219-7760 2023-03-79 2607 US
157872 2023-02-32 2607 DIBBS
157872 2022-07-208 3652 DIBBS
157872 2022-05-150 2220 DIBBS
157872 2022-02-41 2220 DIBBS
157872 2021-09-244 1332 DIBBS
157872 2019-10-276 1316 DIBBS
157872 2019-09-254 3322 DIBBS
157872 2019-07-204 3043 DIBBS
157872 2019-01-22 3322 DIBBS
5310-00-219-7760 2017-11-333 3007 DIBBS
5310-00-219-7760 2017-08-236 4100 DIBBS
5310-00-219-7760 2017-04-92 1515 DIBBS
5310-00-219-7760 2017-02-44 2634 DIBBS
5310-00-219-7760 2014-12-351 6293 DIBBS
5310-00-219-7760 2014-08-239 5505 DIBBS
5310-00-219-7760 2014-08-237 5505 DIBBS
5310-00-219-7760 2013-09-270 8481 DIBBS
5310-00-219-7760 2013-07-196 6665 DIBBS
5310-00-219-7760 2013-05-129 6665 DIBBS
5310-00-219-7760 2010-04-105 10719 DIBBS
5310-00-219-7760 2009-04-105 10719 DIBBS
5310-00-219-7760 2009-02-36 11993 DIBBS

Cross Reference | NSN 5310-00-219-7760

Part Number Cage Code Manufacturer
157872 00088 ROYAL OAK GAGE INC
157872 06959 FLANAGAN BROTHERS, INC. DBA FLANAGAN INDUSTRIES
157872 31340 THE BIRKEN MANUFACTURING COMPANY
157872 31633 ALINABAL HOLDINGS CORPORATION
157872 33436 BETA ENGINEERING, INC.
157872 33617 ELECTRO-METHODS INC
157872 52661 UNITED TECHNOLOGIES CORPORATION DBA PRATT & WHITNEY
157872 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
157872 9Y765 NUMET MACHINING TECHNIQUES, INC.

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Technical Data | NSN 5310-00-219-7760

Characteristic Specifications
MATERIAL STEEL COMP 310 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS-5521 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
STYLE DESIGNATOR 153 KEY
EXTERNAL KEY QUANTITY 6
HOLE DIAMETER 0.930 INCHES MINIMUM AND 0.940 INCHES MAXIMUM
OUTSIDE DIAMETER 1.042 INCHES MINIMUM AND 1.060 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH 0.142 INCHES MINIMUM AND 0.168 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS 1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM
MATERIAL THICKNESS 0.022 INCHES MINIMUM AND 0.280 INCHES MAXIMUM
SPECIAL FEATURES 0.010 TO 0.020 SLIT IN WASHER ON SIDE OPPOSITE INTERNAL PREBENT KEY
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 157872

Restrictions/Controls & Freight Information | NSN 5310-00-219-7760

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 XX
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 5310-00-219-7760

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.
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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
M
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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
M
EA : Each