The Nut,blind Assembly, cataloged under National Stock Number 5310-01-688-4152, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Nut,blind Assembly |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Witten Company Inc Dba Witten Co Inc (CAGE 0JHK5); Hi-Shear Corporation (CAGE 73197) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-688-4152 |
| Primary Part Number | BN360-832GU2 |
| Item Name | Nut,blind Assembly |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Hi-Shear Corporation |
| 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 |
|---|---|
| WBN360-832GU2 | Witten Company Inc Dba Witten Co Inc (USA) |
| BN360-832GU2 PRIMARY | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| 255-8357121 | D/9 Drawing number reference only Naval Sea Systems Command |
| H776-0551-352 | 5/1 Secondary reference U.S. Government activity |
| 255-8357121-352 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 5310-01-688-4152 is a Nut,blind Assembly, manufactured by Hi-Shear Corporation, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-688-4152 has 2 manufacturer part numbers on file: WBN360-832GU2 (Witten Company Inc Dba Witten Co Inc), BN360-832GU2 (Hi-Shear Corporation).
3 possible matches (shared part number, not a government interchangeability claim): 5340-01-707-1923, 5340-01-707-2152, 5340-01-707-2306. Verify interchangeability with system specifications before substitution.
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.