The Bolt,shear, cataloged under National Stock Number 5306-01-648-3132, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies Llc Dba PB Fasteners Div PB Fasteners. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-648-3132 |
| Primary Part Number | NAS6810U81 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners |
| Status | ACTIVE |
| Material | TITANIUM ALLOY 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 |
|---|---|
| NAS6810U81 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| NAS6810U81 | Howmet Global Fastening Systems Inc (USA) |
| NAS6810U81 | John Hassall Llc Dba Sky Aerospace Products (USA) |
| NAS6810U81 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| NAS6810U81 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| NAS6810U81 | Fastener Technology Corp (USA) |
| NAS6810U81 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| NAS6810U81 | Houston Precision Fasteners I Lp (USA) |
| NAS6810U81 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| NAS6810U81 | Saturn Fasteners Inc (USA) |
| NAS6810U81 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| NAS6810U81 | 5/2 Secondary reference U.S. Government activity |
| NAS6810U81 | 3/2 Design control — primary reference U.S. Government activity |
| NAS6810 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5306-01-648-3132 is a Bolt,shear, manufactured by Sps Technologies Llc Dba PB Fasteners Div PB Fasteners, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-648-3132 has 11 manufacturer part numbers on file: NAS6810U81 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), NAS6810U81 (Howmet Global Fastening Systems Inc), NAS6810U81 (John Hassall Llc Dba Sky Aerospace Products), NAS6810U81 (Howmet Global Fastening Systems Inc Div City of Industry Operations), NAS6810U81 (Valley-Todeco, Inc. Dba Arconic Fastening Systems) and 6 more.
3 possible matches (shared part number, not a government interchangeability claim): 5306-01-648-3134, 5306-01-648-3140, 5306-01-648-3614. Verify interchangeability with system specifications before substitution.
Key specifications for NAS6810U81: Part Name Assigned by Controlling Agency: BOLT, TENSION, HEX HEAD, CLOSE TOLERANCE, 6AL-4V TITANIUM ALLOY, LONG THREAD, REDUCED MAJOR THREAD DIAMETER, SELF-LOCKING AND NONLOCKING, 160 KSI FTU V; End Item Identification: F-35 AIRCRAFT; Material: TITANIUM ALLOY 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.