Product Details | FLAT WASHER

5310-01-389-6953 A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.

Part Alternates: MS15795826, MS15795-826, MS15795-826 CRE S 316, MS15795826CRES316, 124-4322651 PC 106, 1244322651PC106, 124-4322652 PC 101, 1244322652PC101, 124-4366739 PC 122, 1244366739PC122, 124-5589897 PC 91, 1245589897PC91, 124-6293626 PC, 1246293626PC, 124-7121005 PC, 1247121005PC, 124-7121006 PC, 1247121006PC, 2.0ODX1.062IDX0 .134THK CRES316, 20ODX1062IDX0134THKCRES316, 5310-01-389-6953, 01-389-6953, 5310013896953, 013896953

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 29 APR 1994 01-389-6953

Drawings & Photos | NSN 5310-01-389-6953


Demand History | NSN 5310-01-389-6953

Part Number Request Date QTY Origin
5310-01-389-6953 2025-02-36 48 United States
MS15795826 2024-08-218 200 United States
5310-01-389-6953 2022-10-300 2270 DIBBS
MS15795826 2019-06-155 100 United States
MS15795826 2019-02-41 16 US
MS15795826 2019-02-38 16 US
MS15795826 2018-01-30 14 United States
MS15795826 2018-01-30 14 United States
5310-01-389-6953 2015-10-281 4123 DIBBS
5310-01-389-6953 2015-10-278 4077 DIBBS
5310-01-389-6953 2014-10-293 2108 DIBBS
5310-01-389-6953 2014-10-281 2108 DIBBS
5310-01-389-6953 2014-04-117 1067 DIBBS
5310-01-389-6953 2013-12-356 1380 DIBBS
5310-01-389-6953 2013-10-275 548 DIBBS
MS15795826 2011-04-116 500 US
MS15795826 2011-04-104 15 US
5310-01-389-6953 2010-12-337 467 DIBBS
MS15795826 2010-06-168 30 US
5310-01-389-6953 2009-10-288 36 United States
5310-01-389-6953 2009-04-105 1187 DIBBS
5310-01-389-6953 2009-01-12 631 DIBBS

Cross Reference | NSN 5310-01-389-6953

Part Number Cage Code Manufacturer
124-4322651 PC 106 53711 NAVAL SEA SYSTEMS COMMAND
124-4322652 PC 101 53711 NAVAL SEA SYSTEMS COMMAND
124-4366739 PC 122 53711 NAVAL SEA SYSTEMS COMMAND
124-5589897 PC 91 53711 NAVAL SEA SYSTEMS COMMAND
124-6293626 PC 53711 NAVAL SEA SYSTEMS COMMAND
124-7121005 PC 53711 NAVAL SEA SYSTEMS COMMAND
124-7121006 PC 53711 NAVAL SEA SYSTEMS COMMAND
2.0ODX1.062IDX0 .134THK CRES316 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS15795-826 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
MS15795-826 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS15795-826 CRE S 316 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT

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Technical Data | NSN 5310-01-389-6953

Characteristic Specifications
MATERIAL STEEL COMP 316 OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HOLE DIAMETER 1.055 INCHES MINIMUM AND 1.092 INCHES MAXIMUM
PERIPHERAL SHAPE STYLE 1 ROUND
OVERALL DIAMETER 1.993 INCHES MINIMUM AND 2.030 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE 1 ROUND
CROSS-SECTIONAL SHAPE STYLE 1 RECTANGULAR
THICKNESS 0.108 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
DEPARTURE FROM CITED DOCUMENT AS MODIFIED BY MATERIAL

Restrictions/Controls & Freight Information | NSN 5310-01-389-6953

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 5310-01-389-6953

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
A
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
A
EA : Each