The Nut,plain,extended Washer,hexago, cataloged under National Stock Number 5310-00-036-6941, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-036-6941 |
| Primary Part Number | MS14145L14 |
| Item Name | Nut,plain,extended Washer,hexago |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Washer Outside Diameter | 1.344 INCHES NOMINAL IN |
| Width Across Flats | 1.000 INCHES NOMINAL IN |
| Thread Series | UNF |
| Washer Thickness | 0.114 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.875 INCHES IN |
| Nut Style | SLOTTED HEXAGON |
| Thread Class | 2B |
| Thread Quantity Per Inch | 14 |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MS14145L14 | Northrop Grumman Systems Corporation (USA) |
| RMTE9868-14 | Esna, Llc (USA) |
| Reference | Meaning |
|---|---|
| RMTE9868-14 | 3/9 Design control — primary reference Harvard Industries Inc |
NSN 5310-00-036-6941 is a Nut,plain,extended Washer,hexago, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-036-6941 has 2 manufacturer part numbers on file: MS14145L14 (Northrop Grumman Systems Corporation), RMTE9868-14 (Esna, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-262-7898. Verify interchangeability with system specifications before substitution.
Key specifications for MS14145L14: Overall Height: 0.441 INCHES NOMINAL IN; Washer Outside Diameter: 1.344 INCHES NOMINAL IN; Width Across Flats: 1.000 INCHES NOMINAL IN; Thread Series: UNF. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.