The Bolt,shear, cataloged under National Stock Number 5306-01-648-3036, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Houston Precision Fasteners I Lp. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 13 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5306-01-648-3036 |
| Primary Part Number | NAS6703U12D |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Houston Precision Fasteners I Lp |
| Status | ACTIVE |
| Fastener Length | 1.095 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.1900 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.750 INCHES NOMINAL IN |
| Width Between Flats | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 32 |
| 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 |
|---|---|
| NAS6703U12D | Houston Precision Fasteners I Lp (USA) |
| NAS6703U12D | 3-V Fastener Co., Inc. (USA) |
| NAS6703U12D | Sps Technologies, Llc Dba PB Fasteners (USA) |
| NAS6703U12D | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| NAS6703U12D | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| NAS6703U12D | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| NAS6703U12D | Saturn Fasteners Inc (USA) |
| NAS6703U12D | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| NAS6703U12D | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (USA) |
| NAS6703U12D | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| NAS6703U12D | Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries (USA) |
| NAS6703U12D | Heartland Precision Fasteners Inc (USA) |
| NAS6703U12D | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| Reference | Meaning |
|---|---|
| NAS6703 | 3/1 Design control — primary reference U.S. Government activity |
| NAS6703U12D | 3/2 Design control — primary reference U.S. Government activity |
| NAS6703U12D | 5/2 Secondary reference U.S. Government activity |
NSN 5306-01-648-3036 is a Bolt,shear, manufactured by Houston Precision Fasteners I Lp, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-648-3036 has 13 manufacturer part numbers on file: NAS6703U12D (Houston Precision Fasteners I Lp), NAS6703U12D (3-V Fastener Co., Inc.), NAS6703U12D (Sps Technologies, Llc Dba PB Fasteners), NAS6703U12D (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), NAS6703U12D (Valley-Todeco, Inc. Dba Arconic Fastening Systems) and 8 more.
3 possible matches (shared part number, not a government interchangeability claim): 5306-01-648-3044, 5306-01-671-5717, 5306-01-734-2027. Verify interchangeability with system specifications before substitution.
Key specifications for NAS6703U12D: Fastener Length: 1.095 INCHES NOMINAL IN; Nominal Thread Diameter: 0.1900 INCHES IN; Head Style: HEXAGON; Thread Direction: RIGHT-HAND. 8 specifications are 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.