The Bolt,shear, cataloged under National Stock Number 5306-01-648-3044, 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 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5306-01-648-3044 |
| Primary Part Number | NAS6703U14D |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Fastener Innovation Technology, Inc. Dba F I T |
| Status | ACTIVE |
| Fastener Length | 1.220 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.1900 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.875 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 |
|---|---|
| NAS6703U14D | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| NAS6703U14D | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| NAS6703U14D | 3-V Fastener Co., Inc. (USA) |
| NAS6703U14D | Saturn Fasteners Inc (USA) |
| NAS6703U14D | Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries (USA) |
| NAS6703U14D | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| NAS6703U14D | Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok (USA) |
| NAS6703U14D | Houston Precision Fasteners I Lp (USA) |
| NAS6703U14D | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| NAS6703U14D | Sps Technologies, Llc Dba PB Fasteners (USA) |
| NAS6703U14D | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| NAS6703U14D | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| NAS6703U14D | Heartland Precision Fasteners Inc (USA) |
| Reference | Meaning |
|---|---|
| NAS6703U14D | 5/2 Secondary reference U.S. Government activity |
| NAS6703U14D | 3/2 Design control — primary reference U.S. Government activity |
| NAS6703 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5306-01-648-3044 is a Bolt,shear, manufactured by Fastener Innovation Technology, Inc. Dba F I T, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-648-3044 has 13 manufacturer part numbers on file: NAS6703U14D (Fastener Innovation Technology, Inc. Dba F I T), NAS6703U14D (Valley-Todeco, Inc. Dba Arconic Fastening Systems), NAS6703U14D (3-V Fastener Co., Inc.), NAS6703U14D (Saturn Fasteners Inc), NAS6703U14D (Sonic Industries, Inc. Dba Sonic Industries Inc Div Sonic Industries) and 8 more.
2 possible matches (shared part number, not a government interchangeability claim): 5306-01-671-5717, 5306-01-734-2027. Verify interchangeability with system specifications before substitution.
Key specifications for NAS6703U14D: Fastener Length: 1.220 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.