NSN 5310-01-172-0030 75A4307162001, 75A430716-2001, 01-172-0030
Product Details | KEY WASHER
5310-01-172-0030 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: 75A4307162001, 75A430716-2001, 5310-01-172-0030, 01-172-0030, 5310011720030, 011720030
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 15 FEB 1984 | 01-172-0030 | 01869 ( WASHER, KEY ) |
Demand History | NSN 5310-01-172-0030
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 75A430716-2001 | 2025-10-299 | 20 | DIBBS |
| 75A430716-2001 | 2025-04-99 | 20 | DIBBS |
| 5310-01-172-0030 | 2018-06-178 | 15 | DIBBS |
| 5310-01-172-0030 | 2018-03-78 | 7 | DIBBS |
| 5310-01-172-0030 | 2018-03-70 | 7 | DIBBS |
| 5310-01-172-0030 | 2017-10-304 | 16 | DIBBS |
| 5310-01-172-0030 | 2017-10-295 | 16 | DIBBS |
| 5310-01-172-0030 | 2017-09-262 | 16 | DIBBS |
| 5310-01-172-0030 | 2017-08-215 | 23 | DIBBS |
| 5310-01-172-0030 | 2017-05-124 | 21 | DIBBS |
| 5310-01-172-0030 | 2015-05-149 | 25 | DIBBS |
| 5310-01-172-0030 | 2015-04-99 | 5 | DIBBS |
| 5310-01-172-0030 | 2015-01-20 | 10 | DIBBS |
| 5310-01-172-0030 | 2014-05-149 | 3 | DIBBS |
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Related Products | NSN 5310-01-172-0030
Technical Data | NSN 5310-01-172-0030
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP E4340 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PS 13145,CLASS 1,TYPE 2,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| HOLE DIAMETER | 0.880 INCHES MINIMUM AND 0.896 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.640 INCHES NOMINAL |
| EXTERNAL STRAIGHT KEY LENGTH | 0.240 INCHES NOMINAL |
| EXTERNAL STRAIGHT KEY WIDTH | 0.250 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.060 INCHES NOMINAL |
| WIRE HOLE DIAMETER | 0.062 INCHES MINIMUM AND 0.072 INCHES MAXIMUM |
| SPECIAL FEATURES | TWO KEY LUGS ARE RAISED 0.061 IN. MIN,0.071 IN. MAX ABOVE WASHER FACE; SPACED DIAMETRICALLY ON RADIAL CENTERLINE BISECTING EXTERNAL KEY; BOTH KEYS ARE 0.137 IN. WIDE MIN,0.147 IN. WIDE MAX; OUTER EDGES 1.150 IN. NOM APART; INNER EDGES 0.782 IN. MIN,0.802 IN. MAX APART; TENSILE STRENGTH 180000 TO 200000 PSI |
| SPECIAL TEST FEATURES | PENETRANT INSP. PS21202 CLASS A,FSCM 76301 |
| MANUFACTURERS CODE | 76301 |
| DESIGN CONTROL REFERENCE | 75A430716-2001 |
Restrictions/Controls & Freight Information | NSN 5310-01-172-0030
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item 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 5310-01-172-0030
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | D | DoD 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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |