Product Details | SPLIT WASHER

5310-01-040-9428 A washer, round in shape, and having a centrally located hole. Its two flat parallel bearing surfaces are divided or cut along the radius, leaving a cleft, fissure, or cutaway portion across the rim whch extends from the outer circumference to the washer hole but which is never as large as the washer hole diameter. Excludes WASHER (1), LOCK.

Part Alternates: 3030T68P01, 5310-01-040-9428, 01-040-9428, 5310010409428, 010409428

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 18 MAY 1977 01-040-9428

Drawings & Photos | NSN 5310-01-040-9428


Demand History | NSN 5310-01-040-9428

Part Number Request Date QTY Origin
5310-01-040-9428 2018-03-87 3324 DIBBS
5310-01-040-9428 2013-04-120 3584 DIBBS
5310-01-040-9428 2013-03-66 3584 DIBBS
5310-01-040-9428 2010-09-245 2556 DIBBS
5310-01-040-9428 2010-04-97 1991 DIBBS

Cross Reference | NSN 5310-01-040-9428

Part Number Cage Code Manufacturer
3030T68P01 99207 GENERAL ELECTRIC COMPANY DBA GE

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Technical Data | NSN 5310-01-040-9428

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5515 ASSN STD ALL MATERIAL RESPONSES OR AMS 5636 ASSN STD ALL MATERIAL RESPONSES OVERALL
STYLE DESIGNATOR 9 SPLIT
HOLE DIAMETER 0.378 INCHES MINIMUM AND 0.382 INCHES MAXIMUM
OUTSIDE DIAMETER 0.525 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
DISTANCE ACROSS SPLIT OPENING 0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
MATERIAL THICKNESS 0.006 INCHES MINIMUM AND 0.026 INCHES MAXIMUM
SURFACE FINISH 63.0 MICROINCHES ALL SURFACES
MANUFACTURERS CODE 99207
DESIGN CONTROL REFERENCE 3030T68P01

Restrictions/Controls & Freight Information | NSN 5310-01-040-9428

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 U 50
Less than truck load rating U 50.0
Water commodity Code 576 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5310-01-040-9428

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 CodeOKSX:GENERAL ELECTRIC JET ENGINES & COMPONENTS, J-85
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 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
Q
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 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
Q
EA : Each