Product Details | KEY WASHER

5310-00-186-1031 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: A88440761, A8844076-1, MILW21338TYPE1CLASS3SIZE06, P14C47967, P14C4796-7, W06S18, 128B354P3, 2361017P7, 236-1017P7, 712024, 5310-00-186-1031, 00-186-1031, 5310001861031, 001861031

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-186-1031

Drawings & Photos | NSN 5310-00-186-1031


Demand History | NSN 5310-00-186-1031

Part Number Request Date QTY Origin
5310-00-186-1031 2025-11-317 851 DIBBS
5310-00-186-1031 2024-05-135 588 DIBBS
5310-00-186-1031 2022-04-95 668 DIBBS
5310-00-186-1031 2021-02-32 576 DIBBS
5310-00-186-1031 2016-01-14 1011 DIBBS
5310-00-186-1031 2015-08-237 962 DIBBS

Cross Reference | NSN 5310-00-186-1031

Part Number Cage Code Manufacturer
128B354P3 01288 GENERAL ELECTRIC CO DIRECT CURRENT MOTOR AND GENERATOR
128B354P3 24446 GENERAL ELECTRIC CO
236-1017P7 3B150 RAYTHEON TECHNICAL SERVICES COMPANY LLC
236-1017P7 49956 RAYTHEON COMPANY DBA RAYTHEON
236-1017P7 94144 RAYTHEON COMPANY DBA RAYTHEON
712024 21450 ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
A8844076-1 21921 RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
MILW21338TYPE1CLASS3SIZE06 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
P14C4796-7 79500 WESTINGHOUSE ELECTRIC CORP
P14C4796-7 83843 SUNDSTRAND CORP ELECTRIC POWER SYSTEMS DIV
P14C4796-7 99167 HAMILTON SUNDSTRAND CORPORATION
W06S18 79568 WHITTET-HIGGINS COMPANY

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Technical Data | NSN 5310-00-186-1031

Characteristic Specifications
MATERIAL STEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1026 OR STEEL COMP 1030 OR STEEL COMP 1034 OR STEEL COMP 1035 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENT CADMIUM OVERALL
STYLE DESIGNATOR 153 KEY
EXTERNAL KEY QUANTITY 13
HOLE DIAMETER 1.193 INCHES MINIMUM AND 1.213 INCHES MAXIMUM
OUTSIDE DIAMETER 1.500 INCHES MINIMUM AND 1.515 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH 0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH 0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS 1.922 INCHES NOMINAL
MATERIAL THICKNESS 0.050 INCHES NOMINAL
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILW21338TYPE1CLASS3SIZE06

Restrictions/Controls & Freight Information | NSN 5310-00-186-1031

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 5310-00-186-1031

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 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
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 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
1
EA : Each