The Bolt,shoulder, cataloged under National Stock Number 5306-01-648-2902, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Heartland Precision Fasteners 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5306-01-648-2902 |
| Primary Part Number | NAS1160-4-22D |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Heartland Precision Fasteners 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 |
|---|---|
| NAS1160-4-22D | Heartland Precision Fasteners Inc (USA) |
| NAS1160-4-22D | Sps Technologies, Llc Dba PB Fasteners (USA) |
| NAS1160-4-22D | Howmet Global Fastening Systems Inc (USA) |
| NAS1160-4-22D | Hi-Shear Corporation (USA) |
| NAS1160-4-22D | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| NAS1160-4-22D | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| NAS1160-4-22D | Lfc Industries, Inc. (USA) |
| NAS1160-4-22D | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| NAS1160-4-22D | Houston Precision Fasteners I Lp (USA) |
| NAS1160-4-22D | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| NAS1160-4-22D | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| NAS1160-4-22D | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| NAS1160-4-22D | Saturn Fasteners Inc (USA) |
| NAS1160-4-22D | M.s. Aerospace Inc. Dba Ms Aerospace Inc (USA) |
| Reference | Meaning |
|---|---|
| NAS1160-4-22D | 5/2 Secondary reference U.S. Government activity |
| NAS1160-4-22D | 3/2 Design control — primary reference U.S. Government activity |
| NAS1160 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5306-01-648-2902 is a Bolt,shoulder, manufactured by Heartland Precision Fasteners Inc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-648-2902 has 14 manufacturer part numbers on file: NAS1160-4-22D (Heartland Precision Fasteners Inc), NAS1160-4-22D (Sps Technologies, Llc Dba PB Fasteners), NAS1160-4-22D (Howmet Global Fastening Systems Inc), NAS1160-4-22D (Hi-Shear Corporation), NAS1160-4-22D (Howmet Global Fastening Systems Inc Div City of Industry Operations) and 9 more.
Key specifications for NAS1160-4-22D: 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.