The Bolt,shear, cataloged under National Stock Number 5306-01-379-0040, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Heartland Precision Fasteners Inc. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Reid Products Inc. Dba Reid Products Inc (CAGE 59563); Howmet Global Fastening Systems Inc (CAGE 06950); Heartland Precision Fasteners Inc (CAGE 0ZC92); Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (CAGE 27624); Houston Precision Fasteners I Lp (CAGE 1VSL7) |
| Parameter | Value |
|---|---|
| NSN | 5306-01-379-0040 |
| Primary Part Number | ST3M807-4-2 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Heartland Precision Fasteners 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 |
|---|---|
| ST3M807-4-2 | Reid Products Inc. Dba Reid Products Inc (USA) |
| ST3M807-4-2 | Howmet Global Fastening Systems Inc (USA) |
| ST3M807-4-2 PRIMARY | Heartland Precision Fasteners Inc (USA) |
| ST3M807-4-2 PRIMARY | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| ST3M807-4-2 | Houston Precision Fasteners I Lp (USA) |
| ST3M807-4-2 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| ST3M807-4-2 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| ST3M807-4-2 | 3/2 Design control — primary reference U.S. Government activity |
| 94187-4-2 | 5/9 Secondary reference U.S. Government activity |
| SC2667-4-2 | 5/9 Secondary reference Howmet Global Fastening Systems Inc |
| ST3M807 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| MA5807-4-2 | 5/9 Secondary reference Abounding Security Inc Div of Maa Corp |
| PBF 1268-4DH2 | 5/9 Secondary reference Sps Technologies Llc Dba PB Fasteners Div PB Fasteners |
NSN 5306-01-379-0040 is a Bolt,shear, manufactured by Heartland Precision Fasteners Inc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-379-0040 has 7 manufacturer part numbers on file: ST3M807-4-2 (Reid Products Inc. Dba Reid Products Inc), ST3M807-4-2 (Howmet Global Fastening Systems Inc), ST3M807-4-2 (Heartland Precision Fasteners Inc), ST3M807-4-2 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), ST3M807-4-2 (Houston Precision Fasteners I Lp) and 2 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.