The Bolt,shear, cataloged under National Stock Number 5306-01-671-1373, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies Llc Dba PB Fasteners Div PB Fasteners. The record lists 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Bolt,shear |
| FSC / FSG | 5306 — Bolts (FSG 53) |
| Manufacturers | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (CAGE 27624); Valley-Todeco, Inc. Dba Arconic Fastening Systems (CAGE 06710); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (CAGE 16258); Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528) |
| Parameter | Value |
|---|---|
| NSN | 5306-01-671-1373 |
| Primary Part Number | BACB30US4K18X |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners |
| 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 |
|---|---|
| BACB30US4K18X | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| BACB30US4K18X | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| BACB30US4K18X | Sps Technologies, Llc Dba PB Fasteners (USA) |
| BACB30US4K18X | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (USA) |
| BACB30US4K18X | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| BACB30US4K18X | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| BACB30US4K18X | Blanc Aero Industrie Villefranche De Rouergue - Groupe Lisi Aerospace (FRA) |
| BACB30US4K18X | Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries (USA) |
| BACB30US4K18X | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| BACB30US4K18X | Federal Manufacturing Corp (USA) |
| Reference | Meaning |
|---|---|
| BACB30US4K18X | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-671-1373 is a Bolt,shear, manufactured by Sps Technologies Llc Dba PB Fasteners Div PB Fasteners, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-671-1373 has 10 manufacturer part numbers on file: BACB30US4K18X (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), BACB30US4K18X (Valley-Todeco, Inc. Dba Arconic Fastening Systems), BACB30US4K18X (Sps Technologies, Llc Dba PB Fasteners), BACB30US4K18X (Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok), BACB30US4K18X (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc) and 5 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.