The Bolt,machine, cataloged under National Stock Number 5306-01-394-2976, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5306-01-394-2976 |
| Primary Part Number | BACB30LE4K7 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.190 INCHES IN |
| 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 |
|---|---|
| BACB30LE4K7 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| BACB30LE4K7 | Federal Manufacturing Corp (USA) |
| BACB30LE4K7 | Boeing Defence Australia Ltd (AUS) |
| BACB30LE4K7 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| BACB30LE4K7 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| BACB30LE4K7 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| BACB30LE4K7 | Boeing Defence Australia Ltd Div Defense, Space & Security (AUS) |
| BACB30LE4K7 | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (USA) |
| BACB30LE4K7 | Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries (USA) |
| BACB30LE4K7 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| BACB30LE4K7 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| Reference | Meaning |
|---|---|
| BACB30LE4K7 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-394-2976 is a Bolt,machine, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-394-2976 has 11 manufacturer part numbers on file: BACB30LE4K7 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), BACB30LE4K7 (Federal Manufacturing Corp), BACB30LE4K7 (Boeing Defence Australia Ltd), BACB30LE4K7 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), BACB30LE4K7 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 6 more.
Key specifications for BACB30LE4K7: Nominal Thread Diameter: 0.190 INCHES IN; Special Features: AN EXTERNALLY THREADED FASTENER DESIGNED FOR INSERTION THROUGH HOLES IN ASSEMBLED PARTS AND NORMALLY INTENDED ASSEMBLED PARTS AND NORMALLY INTENDED TO TIGHTENED OR RELEASED BY TORQUING A NUT; Part Name Assigned by Controlling Agency: MACHINE BOLT. 1 specification is 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.