The Stud,locked in, cataloged under National Stock Number 5307-00-373-8632, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-373-8632 |
| Primary Part Number | 12852 |
| Item Name | Stud,locked in |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |
| Distance From Serrated Portion to Stud End | 0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM IN |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 16 STUD THREAD |
| Thread Quantity Per Inch | 24 NUT THREAD |
| Style Designator | LOCKED IN |
| Thread Series Designator | UNF NUT THREAD |
| Material | STEEL COMP 416F |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Surface Treatment | PASSIVATE OVERALL |
| Nominal Thread Size | 0.312 INCHES NUT THREAD IN |
| Thread Length | 0.560 INCHES NOMINAL NUT THREAD IN |
| Distance From Serrated Portion to End of Stud Thread | 0.166 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN |
| Distance From Serrated Portion to Nut End | 0.687 INCHES NOMINAL IN |
| Nominal Thread Size | 0.375 INCHES STUD THREAD IN |
| Thread Length | 0.501 INCHES MINIMUM AND 0.531 INCHES MAXIMUM STUD THREAD IN |
| Material Document and Classification | AMS 5610 ASSN STD SINGLE MATERIAL RESPONSE |
| Locking Feature | ANY ACCEPTABLE |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Class | 3A NUT THREAD A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12852 PRIMARY | Triumph Engine Control Systems Llc (USA) |
NSN 5307-00-373-8632 is a Stud,locked in, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5307 (No Item Name Available). Status: active.
NSN 5307-00-373-8632 has 1 cross-referenced part number: 12852 (Triumph Engine Control Systems Llc).
There are 7 known substitutes for 5307-00-373-8632: 5306-00-298-8655, 5950-00-417-4376, 1650-00-691-3043 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12852: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) STUD THREAD; Distance From Serrated Portion to Stud End: 0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM IN; Thread Class: 3A STUD THREAD A; Thread Quantity Per Inch: 16 STUD THREAD. 21 total characteristics are documented in the Federal Logistics Information System.