The Bolt,shoulder, cataloged under National Stock Number 5306-01-648-2904, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is M.s. Aerospace Inc. Dba Ms Aerospace Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5306-01-648-2904 |
| Primary Part Number | NAS1160-4-23D |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | M.s. Aerospace Inc. Dba Ms Aerospace Inc |
| 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 |
|---|---|
| NAS1160-4-23D | M.s. Aerospace Inc. Dba Ms Aerospace Inc (USA) |
| NAS1160-4-23D | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| NAS1160-4-23D | Saturn Fasteners Inc (USA) |
| NAS1160-4-23D | Lfc Industries, Inc. (USA) |
| NAS1160-4-23D | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| NAS1160-4-23D | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| NAS1160-4-23D | Hi-Shear Corporation (USA) |
| NAS1160-4-23D | Howmet Global Fastening Systems Inc (USA) |
| NAS1160-4-23D | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| NAS1160-4-23D | Sps Technologies, Llc Dba PB Fasteners (USA) |
| NAS1160-4-23D | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| NAS1160-4-23D | Heartland Precision Fasteners Inc (USA) |
| NAS1160-4-23D | Houston Precision Fasteners I Lp (USA) |
| NAS1160-4-23D | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| Reference | Meaning |
|---|---|
| NAS1160 | 3/1 Design control — primary reference U.S. Government activity |
| NAS1160-4-23D | 5/2 Secondary reference U.S. Government activity |
| NAS1160-4-23D | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-648-2904 is a Bolt,shoulder, manufactured by M.s. Aerospace Inc. Dba Ms Aerospace Inc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-648-2904 has 14 manufacturer part numbers on file: NAS1160-4-23D (M.s. Aerospace Inc. Dba Ms Aerospace Inc), NAS1160-4-23D (B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace), NAS1160-4-23D (Saturn Fasteners Inc), NAS1160-4-23D (Lfc Industries, Inc.), NAS1160-4-23D (Fastener Innovation Technology, Inc. Dba F I T) and 9 more.
Key specifications for NAS1160-4-23D: 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.