The Stud,plain, cataloged under National Stock Number 5307-00-478-1509, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 18 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-478-1509 |
| Primary Part Number | 175041 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Thread Quantity Per Inch | 28 NUT THREAD |
| Cotter Pin Hole Diameter | 0.076 INCHES NOMINAL FIRST HOLE IN |
| Thread Length | 0.380 INCHES MAXIMUM NUT THREAD IN |
| Nominal Thread Size | 0.250 INCHES STUD THREAD IN |
| Cotter Pin Hole Diameter | 0.076 INCHES NOMINAL SECOND HOLE IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Distance From Cotter Pin Hole Centerline to Nut End | 0.100 INCHES NOMINAL FIRST HOLE IN |
| Material Document and Classification | MIL-S-6050,COND F4 MIL SPEC SINGLE MATERIAL RESPONSE |
| Thread Length | 0.380 INCHES MAXIMUM STUD THREAD IN |
| Thread Class | 3A STUD THREAD A |
| Material | STEEL COMP 8630 |
| Thread Class | 3A NUT THREAD A |
| Thread Series Designator | UNF NUT THREAD |
| Nominal Thread Size | 0.250 INCHES NUT THREAD IN |
| Thread Series Designator | UNF STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Distance From Cotter Pin Hole Centerline to Nut End | 6.710 INCHES NOMINAL SECOND HOLE IN |
| Thread Quantity Per Inch | 28 STUD THREAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 175041 PRIMARY | Lockheed Martin Corp (USA) |
NSN 5307-00-478-1509 is a Stud,plain, manufactured by Lockheed Martin Corp, classified under FSC 5307 (No Item Name Available). Status: active.
NSN 5307-00-478-1509 has 1 cross-referenced part number: 175041 (Lockheed Martin Corp).
There are 2 known substitutes for 5307-00-478-1509: 2840-00-659-8011, 5940-00-913-8090. Verify interchangeability with system specifications before substitution.
Key specifications for 175041: Thread Quantity Per Inch: 28 NUT THREAD; Cotter Pin Hole Diameter: 0.076 INCHES NOMINAL FIRST HOLE IN; Thread Length: 0.380 INCHES MAXIMUM NUT THREAD IN; Nominal Thread Size: 0.250 INCHES STUD THREAD IN. 19 total characteristics are documented in the Federal Logistics Information System.