The Bolt,shear, cataloged under National Stock Number 5306-01-332-3138, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. The record lists 12 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Bolt,shear |
| FSC / FSG | 5306 — Bolts (FSG 53) |
| Manufacturers | Huck International, Inc (CAGE 17446); John Hassall Llc Dba Sky Aerospace Products (CAGE 1CNU4); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725); B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (CAGE 1EM77); Saturn Fasteners Inc (CAGE 0K6Z0) |
| Parameter | Value |
|---|---|
| NSN | 5306-01-332-3138 |
| Primary Part Number | BM3220-10A028 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Huck International, Inc |
| 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 |
|---|---|
| BM3220-10A028 PRIMARY | Huck International, Inc (USA) |
| STSG002A10U028 | John Hassall Llc Dba Sky Aerospace Products (USA) |
| AIC2265A10U028 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| STSG002A10U028 | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| STSG002A10U028 | Saturn Fasteners Inc (USA) |
| STSG002A10U028 | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (USA) |
| PBF1043A10U028 PRIMARY | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| STSG002A10U028 | Reid Products Inc. Dba Reid Products Inc (USA) |
| STSG002A10U028 | M.s. Aerospace Inc. Dba Ms Aerospace Inc (USA) |
| 68486-10-028 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| VAL23001-10D028 PRIMARY | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| VS2980A10U028 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| STSG002A10U028 | 7/2 Vendor item drawing reference U.S. Government activity |
| VS2980A10U028 | 5/9 Secondary reference U.S. Government activity |
| BM3220-10A028 | 5/9 Secondary reference U.S. Government activity |
NSN 5306-01-332-3138 is a Bolt,shear, manufactured by Huck International, Inc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-332-3138 has 12 manufacturer part numbers on file: BM3220-10A028 (Huck International, Inc), STSG002A10U028 (John Hassall Llc Dba Sky Aerospace Products), AIC2265A10U028 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), STSG002A10U028 (B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace), STSG002A10U028 (Saturn Fasteners Inc) and 7 more.
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.