The Nut,plain,square, cataloged under National Stock Number 5310-01-452-7819, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Elbit Systems of America - Night Vision Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5310-01-452-7819 |
| Primary Part Number | 267987 |
| Item Name | Nut,plain,square |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Elbit Systems of America - Night Vision Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 267987 PRIMARY | Elbit Systems of America - Night Vision Llc (USA) |
NSN 5310-01-452-7819 is a Nut,plain,square, manufactured by Elbit Systems of America - Night Vision Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-452-7819 has 1 manufacturer part number on file: 267987 (Elbit Systems of America - Night Vision Llc).
1 possible match (shared part number, not a government interchangeability claim): 2910-01-588-1938. Verify interchangeability with system specifications before substitution.
Key specifications for 267987: Special Features: TECH DATA REFERENCE 12S10-2AVS9-2 F7-6 I3; End Item Identification: ITT IND. AN/AVS-9 (F4949) AVIATION NIGHT VISION GOGGLES. 0 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.