The Stud,plain, cataloged under National Stock Number 5307-01-381-3805, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-381-3805 |
| Primary Part Number | 9451 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier |
| Status | ACTIVE |
| Thread Length | 0.900 INCHES NOMINAL STUD THREAD IN |
| Thread Quantity Per Inch | 20 STUD THREAD |
| Thread Length | 0.900 INCHES NOMINAL NUT THREAD IN |
| Thread Class | 2A STUD THREAD A |
| Nominal Thread Size | 0.250 INCHES NUT THREAD IN |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) NUT THREAD |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Nominal Thread Size | 0.250 INCHES STUD THREAD IN |
| Thread Quantity Per Inch | 20 NUT THREAD |
| Thread Class | 2A NUT THREAD A |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PWA55981-11 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 9451 PRIMARY | Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier (USA) |
NSN 5307-01-381-3805 is a Stud,plain, manufactured by Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier, classified under FSC 5307 (No Item Name Available). Status: active.
NSN 5307-01-381-3805 has 2 cross-referenced part numbers: PWA55981-11 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 9451 (Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier).
There are 12 known substitutes for 5307-01-381-3805: 5950-00-003-3006, 3110-00-156-5433, 1377-00-308-5753 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9451: Thread Length: 0.900 INCHES NOMINAL STUD THREAD IN; Thread Quantity Per Inch: 20 STUD THREAD; Thread Length: 0.900 INCHES NOMINAL NUT THREAD IN; Thread Class: 2A STUD THREAD A. 13 total characteristics are documented in the Federal Logistics Information System.