The Bolt,shoulder, cataloged under National Stock Number 5306-01-648-2889, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Fastener Innovation Technology, Inc. Dba F I T. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 14 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-648-2889 |
| Primary Part Number | NAS1160-4-1 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Fastener Innovation Technology, Inc. Dba F I T |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| NAS1160-4-1 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| NAS1160-4-1 | Saturn Fasteners Inc (USA) |
| NAS1160-4-1 | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| NAS1160-4-1 | M.s. Aerospace Inc. Dba Ms Aerospace Inc (USA) |
| NAS1160-4-1 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| NAS1160-4-1 | Heartland Precision Fasteners Inc (USA) |
| NAS1160-4-1 | Lfc Industries, Inc. (USA) |
| NAS1160-4-1 | Howmet Global Fastening Systems Inc (USA) |
| NAS1160-4-1 | Houston Precision Fasteners I Lp (USA) |
| NAS1160-4-1 | Hi-Shear Corporation (USA) |
| NAS1160-4-1 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| NAS1160-4-1 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| NAS1160-4-1 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| NAS1160-4-1 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| Reference | Meaning |
|---|---|
| NAS1160-4-1 | 3/2 Design control — primary reference U.S. Government activity |
| NAS1160-4-1 | 5/2 Secondary reference U.S. Government activity |
| NAS1160 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5306-01-648-2889 is a Bolt,shoulder, manufactured by Fastener Innovation Technology, Inc. Dba F I T, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-648-2889 has 14 manufacturer part numbers on file: NAS1160-4-1 (Fastener Innovation Technology, Inc. Dba F I T), NAS1160-4-1 (Saturn Fasteners Inc), NAS1160-4-1 (B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace), NAS1160-4-1 (M.s. Aerospace Inc. Dba Ms Aerospace Inc), NAS1160-4-1 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners) and 9 more.
Key specifications for NAS1160-4-1: Part Name Assigned by Controlling Agency: BOLT, SHOULDER, HEX HEAD, CLOSE TOLERANCE, CRES-A286, 95 KSI FSU; End Item Identification: F-35 AIRCRAFT; Material: STEEL CORROSION RESISTING OVERALL. 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.