The Stud,plain, cataloged under National Stock Number 5307-00-224-2878, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Air Armament Center/ En. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-224-2878 |
| Primary Part Number | 65C35173-7 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Air Armament Center/ En |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416,CL 1 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Thread Length | 1.125 INCHES MINIMUM AND 1.375 INCHES MAXIMUM NUT THREAD IN |
| Thread Length | 1.125 INCHES MINIMUM AND 1.375 INCHES MAXIMUM STUD THREAD IN |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.375 INCHES STUD THREAD IN |
| Nominal Thread Size | 0.375 INCHES NUT THREAD IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Thread Class | 3A NUT THREAD A |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 24 NUT THREAD |
| Thread Quantity Per Inch | 24 STUD THREAD |
| Material | STEEL COMP 1213 |
| Thread Series Designator | UNF STUD THREAD |
| Thread Series Designator | UNF NUT 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 |
|---|---|
| 65C35173-7 PRIMARY | Air Armament Center/ En (USA) |
NSN 5307-00-224-2878 is a Stud,plain, manufactured by Air Armament Center/ En, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-224-2878 has 1 manufacturer part number on file: 65C35173-7 (Air Armament Center/ En).
Key specifications for 65C35173-7: Surface Treatment Document and Classification: QQ-P-416,CL 1 FED SPEC ALL TREATMENT RESPONSES OVERALL; Thread Length: 1.125 INCHES MINIMUM AND 1.375 INCHES MAXIMUM NUT THREAD IN; Thread Length: 1.125 INCHES MINIMUM AND 1.375 INCHES MAXIMUM STUD THREAD IN; Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE. 16 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.