The Bolt,machine, cataloged under National Stock Number 5306-01-689-2519, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc Div City of Industry Operations. The record lists 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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,machine |
| FSC / FSG | 5306 — Bolts (FSG 53) |
| Manufacturers | Howmet Global Fastening Systems Inc Div City of Industry Operations (CAGE 1RC86); Federal Manufacturing Corp (CAGE 17943); Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528); Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries (CAGE 57928); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725) |
| Parameter | Value |
|---|---|
| NSN | 5306-01-689-2519 |
| Primary Part Number | BACB30LE4-8Y |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Howmet Global Fastening Systems Inc Div City of Industry Operations |
| 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 |
|---|---|
| BACB30LE4-8Y | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| BACB30LE4-8Y | Federal Manufacturing Corp (USA) |
| BACB30LE4-8Y | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| BACB30LE4-8Y | Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries (USA) |
| BACB30LE4-8Y | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| BACB30LE4-8Y | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| BACB30LE4-8Y | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| BACB30LE4-8Y | Sps Technologies, Llc Dba PB Fasteners (USA) |
| BACB30LE4-8Y | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (USA) |
| Reference | Meaning |
|---|---|
| BACB30LE4-8Y | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-689-2519 is a Bolt,machine, manufactured by Howmet Global Fastening Systems Inc Div City of Industry Operations, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-689-2519 has 9 manufacturer part numbers on file: BACB30LE4-8Y (Howmet Global Fastening Systems Inc Div City of Industry Operations), BACB30LE4-8Y (Federal Manufacturing Corp), BACB30LE4-8Y (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), BACB30LE4-8Y (Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries), BACB30LE4-8Y (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 4 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.