The Bolt,machine, cataloged under National Stock Number 5306-01-179-0839, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | The Boeing Company (CAGE 8V613); Fastener Technology Corp (CAGE 58794); Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (CAGE 16258); Heartland Precision Fasteners Inc (CAGE 0ZC92) |
| Parameter | Value |
|---|---|
| NSN | 5306-01-179-0839 |
| Primary Part Number | HS4570-5-6 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| HS4570-5-6 PRIMARY | The Boeing Company (USA) |
| FTC7601-5-06 | Fastener Technology Corp (USA) |
| SLB349-5-6 | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (USA) |
| HS4570-5-6 | Heartland Precision Fasteners Inc (USA) |
| Reference | Meaning |
|---|---|
| HS4570-5-6 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 5306-01-179-0839 is a Bolt,machine, manufactured by The Boeing Company, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-179-0839 has 4 manufacturer part numbers on file: HS4570-5-6 (The Boeing Company), FTC7601-5-06 (Fastener Technology Corp), SLB349-5-6 (Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok), HS4570-5-6 (Heartland Precision Fasteners Inc).
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.