The Stud,shouldered, cataloged under National Stock Number 5307-01-723-1406, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 10 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5307-01-723-1406 |
| Primary Part Number | HST230-8-6-10 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Nut End Shank Diameter | 0.180 INCHES NOMINAL IN |
| Thread Length | 10.0 INCHES NOMINAL STUD THREAD IN |
| Style Designator | SHOULDERED |
| Nominal Thread Size | 0.3125 INCHES STUD THREAD IN |
| Shoulder Diameter | 0.502 INCHES NOMINAL IN |
| Stud End Shank Diameter | 0.180 INCHES NOMINAL IN |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 24 STUD THREAD |
| Material | STEEL AND NICKEL ALLOY |
| Distance Across Flats | 0.312 INCHES NOMINAL IN |
| Shoulder Length | 0.108 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) STUD THREAD |
| 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 |
|---|---|
| HST230-8-6-10 | Blanc Aero Technologies (FRA) |
| HST230-8-6-10 | Ftb Bastener Technology Bestas (TUR) |
| HST230-8-6-10 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HST230-8-6-10 PRIMARY | Hi-Shear Corporation (USA) |
| HST230-8-6-10 | Ankit Fasteners Private Limited (IND) |
| HST230-8-6-10 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HST230-8-6-10 | Blanc Aero Industries Uk Ltd (GBR) |
| HST230-8-6-10 | Blanc Aero Industries - Groupe Lisi Aerospace (FRA) |
| HST230-8-6-10 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HST230-8-6-10 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| Reference | Meaning |
|---|---|
| HST230 | D/9 Drawing number reference only Hi-Shear Corporation |
NSN 5307-01-723-1406 is a Stud,shouldered, manufactured by Hi-Shear Corporation, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-723-1406 has 10 manufacturer part numbers on file: HST230-8-6-10 (Blanc Aero Technologies), HST230-8-6-10 (Ftb Bastener Technology Bestas), HST230-8-6-10 (Sps Technologies, Llc Dba PB Fasteners), HST230-8-6-10 (Hi-Shear Corporation), HST230-8-6-10 (Ankit Fasteners Private Limited) and 5 more.
3 possible matches (shared part number, not a government interchangeability claim): 5307-01-723-1413, 5307-01-723-1416, 5307-01-724-0713. Verify interchangeability with system specifications before substitution.
Key specifications for HST230-8-6-10: Nut End Shank Diameter: 0.180 INCHES NOMINAL IN; Thread Length: 10.0 INCHES NOMINAL STUD THREAD IN; Style Designator: SHOULDERED; Overall Length: 10.0 INCHES NOMINAL IN. 12 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.