NSN 5310-00-939-0921 MS3533581, MS35335-81, MS3533595
Product Details | LOCK WASHER
5310-00-939-0921 A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Part Alternates: MS3533581, MS35335-81, MS3533595, MS35335-95, 5310-00-939-0921, 00-939-0921, 5310009390921, 009390921
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 27 NOV 1965 | 00-939-0921 | 14218 ( WASHER, LOCK ) |
Drawings & Photos | NSN 5310-00-939-0921
Demand History | NSN 5310-00-939-0921
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5310-00-939-0921 | 2023-10-304 | 60 | United States |
| 5310-00-939-0921 | 2016-03-61 | 2500 | DIBBS |
| 5310-00-939-0921 | 2016-02-53 | 2500 | DIBBS |
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Related Products | NSN 5310-00-939-0921
Technical Data | NSN 5310-00-939-0921
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY OR COPPER ALLOY 425 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-750,COMP A FED SPEC 1ST MATERIAL RESPONSE OR CDA ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| HARDNESS RATING | 92.0 ROCKWELL B MINIMUM AND 97.0 ROCKWELL B MAXIMUM |
| STYLE DESIGNATOR | 100 FLAT EXTERNAL TEETH |
| HOLE DIAMETER | 0.641 INCHES MINIMUM AND 0.663 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.045 INCHES MINIMUM AND 1.070 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.042 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 1 STYLE AND 3 OR 4 COMPOSITION |
| MANUFACTURERS CODE | 96906 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS35335-95 |
Restrictions/Controls & Freight Information | NSN 5310-00-939-0921
| 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: | U | Precious 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 | 194120 | WASHERS/GASKETS/PCKG DVCS NOI |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| 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 5310-00-939-0921
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 | Z | INSURANCE/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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |