The Stud,shouldered and Stepped, cataloged under National Stock Number 5307-01-223-3642, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-223-3642 |
| Primary Part Number | 3M868V5H10-3S |
| Item Name | Stud,shouldered and Stepped |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| Status | ACTIVE |
| Nut End Shank Diameter | 0.189 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Style Designator | SHOULDERED AND STEPPED |
| Material Document and Classification | AMS 4967,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE V |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.190 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.313 INCHES STUD THREAD IN |
| Stud End Shank Diameter | 0.312 INCHES NOMINAL IN |
| Nut End Shank Length | 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN |
| Stud End Shank Length | 0.530 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN |
| Thread Class | 3A NUT THREAD A |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 32 NUT THREAD |
| Thread Quantity Per Inch | 24 STUD THREAD |
| Material | TITANIUM ALLOY UNS R56400 |
| Distance Across Flats | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN |
| Shoulder Length | 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) STUD THREAD |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) NUT THREAD |
| Furnished Items and Quantity | ONE PACKING PREFORMED,PER ST7M251,FSCM 76301 |
| 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 |
|---|---|
| 3M868V5H10-3S | Huck International, Inc (USA) |
| 3M868V5H10-3S | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| 3M868V5H10-3S | Howmet Global Fastening Systems Inc (USA) |
| 3M868V5H10-3S | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| 3M868V5H10-3S PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| 3M868V5H10-3S | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| 3M868V5H10-3S | Hi-Shear Corporation (USA) |
| 3M868V5H10-3S | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 3M868V5H10-3S | 5/2 Secondary reference U.S. Government activity |
| 3M868V5H10-3S | 5/2 Secondary reference U.S. Government activity |
| 3M868V5H10-3S | 5/9 Secondary reference U.S. Government activity |
| 3M868V5H10-3S | 5/2 Secondary reference U.S. Government activity |
NSN 5307-01-223-3642 is a Stud,shouldered and Stepped, manufactured by Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-223-3642 has 8 manufacturer part numbers on file: 3M868V5H10-3S (Huck International, Inc), 3M868V5H10-3S (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), 3M868V5H10-3S (Howmet Global Fastening Systems Inc), 3M868V5H10-3S (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), 3M868V5H10-3S (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 3 more.
Key specifications for 3M868V5H10-3S: Nut End Shank Diameter: 0.189 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN; Style Designator: SHOULDERED AND STEPPED; Material Document and Classification: AMS 4967,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE V; Overall Length: 1.527 INCHES NOMINAL IN. 20 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.