Product Details | KEY WASHER

5310-01-171-0579 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: L5871219003, L5871219-003, 5310-01-171-0579, 01-171-0579, 5310011710579, 011710579

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 03 FEB 1984 01-171-0579

Demand History | NSN 5310-01-171-0579

Part Number Request Date QTY Origin
5310-01-171-0579 2017-01-26 430 DIBBS
5310-01-171-0579 2010-04-102 111 DIBBS
5310-01-171-0579 2009-10-299 117 DIBBS
5310-01-171-0579 2009-07-194 82 DIBBS
5310-01-171-0579 2008-11-317 96 DIBBS
5310-01-171-0579 2008-10-283 62 DIBBS
5310-01-171-0579 2008-09-256 67 DIBBS
5310-01-171-0579 2008-08-218 14 DIBBS
5310-01-171-0579 2008-06-155 12 DIBBS
5310-01-171-0579 2008-04-114 41 DIBBS
5310-01-171-0579 2008-03-80 7 DIBBS

Cross Reference | NSN 5310-01-171-0579

Part Number Cage Code Manufacturer
L5871219-003 02AH0 ATOMIC MACHINE & EDM INC
L5871219-003 10000 MANEY AIRCRAFT, INC. DBA SPRAGUE SYSTEMS ENGINEERING
L5871219-003 10630 ANILLO INDUSTRIES, INC. DBA ANILLO INDUSTRIES
L5871219-003 43999 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 5310-01-171-0579

Characteristic Specifications
MATERIAL STEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-18729,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
INTERNAL KEY QUANTITY 1
HOLE DIAMETER 0.510 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
OUTSIDE DIAMETER 0.875 INCHES NOMINAL
TAPERED KEY MINOR WIDTH 0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
MATERIAL THICKNESS 0.125 INCHES NOMINAL
SPECIAL FEATURES 45 DEG CENTERLINE TO EDGE OF KEY,2 PLACES; 0.030 IN. MIN 0.040 IN. MAX RADIUS INSIDE BOTTOM OF KEY,2 PLACES; 0.030 IN. RADIUS ROUND BOTTOM OF KEY,2 PLACES
III MINIMUM TENSILE STRENGTH 160000 POUNDS PER SQUARE INCH
MANUFACTURERS CODE 43999
DESIGN CONTROL REFERENCE L5871219-003

Restrictions/Controls & Freight Information | NSN 5310-01-171-0579

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.
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 5310-01-171-0579

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
Purchasing QTY
UOM
A
EA : Each