The Stud,plain, cataloged under National Stock Number 5307-01-246-6861, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Key Aviation,inc.. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-246-6861 |
| Primary Part Number | KA120-153 SERIES |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Key Aviation,inc. |
| Status | ACTIVE |
| Surface Treatment Document and Classification | AMS-QQ-P-416, TYPE II, CLASS 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Cotter Pin Hole Diameter | 0.130 INCHES NOMINAL FIRST HOLE IN |
| Cotter Pin Hole Diameter | 0.130 INCHES NOMINAL SECOND HOLE IN |
| Cotter Pin Hole Diameter | 0.130 INCHES NOMINAL THIRD HOLE IN |
| Material Document and Classification | AMS-STD-66 OR AIR 4127 OR ASTM A 1008/A 1008M ASSN STD ALL MATERIAL RESPONSES |
| Nominal Thread Size | 0.1900 INCHES STUD THREAD IN |
| Surface Treatment | CADMIUM OVERALL |
| Thread Quantity Per Inch | 32 STUD THREAD |
| Material | STEEL |
| 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 |
|---|---|
| KA120-153 SERIES PRIMARY | Key Aviation,inc. (USA) |
| Reference | Meaning |
|---|---|
| SL6192 SERIES | 3/2 Design control — primary reference U.S. Government activity |
| 120-153A14 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5307-01-246-6861 is a Stud,plain, manufactured by Key Aviation,inc., classified under FSC 5307, Studs. Status: active.
NSN 5307-01-246-6861 has 1 manufacturer part number on file: KA120-153 SERIES (Key Aviation,inc.).
Key specifications for KA120-153 SERIES: Surface Treatment Document and Classification: AMS-QQ-P-416, TYPE II, CLASS 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Cotter Pin Hole Diameter: 0.130 INCHES NOMINAL FIRST HOLE IN; Cotter Pin Hole Diameter: 0.130 INCHES NOMINAL SECOND HOLE IN; Cotter Pin Hole Diameter: 0.130 INCHES NOMINAL THIRD HOLE IN. 10 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.