NSN 5310-01-543-2038 MS14183LC14, MS14183L-C14, 01-543-2038
Product Details | RECESSED WASHER
5310-01-543-2038 A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes WASHER, CONCAVE, RETAINER, PACKING, and thrust type washers. See also SPACER, SLEEVE; and SPACER, STEPPED.
Part Alternates: MS14183LC14, MS14183L-C14, 5310-01-543-2038, 01-543-2038, 5310015432038, 015432038
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 31 AUG 2006 | 01-543-2038 | 15933 ( WASHER, RECESSED ) |
Demand History | NSN 5310-01-543-2038
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| MS14183LC14 | 2025-12-335 | 10 | US |
| MS14183LC14 | 2025-05-129 | 25 | United States |
| MS14183LC14 | 2021-02-53 | 25 | United States |
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Technical Data | NSN 5310-01-543-2038
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY 718 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5696 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5597 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OR CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OR CDA000 TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | 15 RECESS |
| HOLE DIAMETER | 0.914 INCHES MINIMUM AND 0.918 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.615 INCHES MINIMUM AND 1.625 INCHES MAXIMUM |
| RECESS DIAMETER | 1.182 INCHES MINIMUM AND 1.192 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.137 INCHES MINIMUM AND 0.147 INCHES MAXIMUM |
| RECESS ANGLE | 45.0 DEGREES NOMINAL |
| SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
| III END ITEM IDENTIFICATION | F-22 RAPTOR |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | WASHER,COUNTERSUNK AND PLAIN |
Restrictions/Controls & Freight Information | NSN 5310-01-543-2038
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents 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 |
|---|---|---|
| No Freight Information | ||
Management | NSN 5310-01-543-2038
| Category | Code | Description |
|---|---|---|
| Price Validation | E | The current standard price is an estimated price.
|
| Materiel Management Aggregation Code | FR | TL:F-22 AIRCRAFT |
| Budget Code | S | 1557X3010:Aircraft Replenishment Spares |
| Source of Supply | F01 | Lockheed Martin Aeronautical Systems Marietta, GA 30063-0659 |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| 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 |



