The Stud,plain, cataloged under National Stock Number 5307-00-800-1345, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Defense Logistics Agency Dba Defense Supply Center Philadelphia. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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 | 5307-00-800-1345 |
| Primary Part Number | 401870J |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Defense Logistics Agency Dba Defense Supply Center Philadelphia |
| Status | ACTIVE |
| Thread Class | 3A NUT THREAD A |
| Thread Length | 0.500 INCHES MINIMUM STUD THREAD IN |
| Thread Series Designator | UNF NUT THREAD |
| Material | STEEL COMP 8640 |
| Nominal Thread Size | 0.250 INCHES NUT THREAD IN |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Distance From Cotter Pin Hole Centerline to Nut End | 0.110 INCHES NOMINAL FIRST HOLE IN |
| Nominal Thread Size | 0.250 INCHES STUD THREAD IN |
| Hardness Rating | 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM |
| Thread Series Designator | UNS STUD THREAD |
| Thread Quantity Per Inch | 20 STUD THREAD |
| Thread Quantity Per Inch | 28 NUT THREAD |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Length | 0.470 INCHES MINIMUM NUT THREAD IN |
| Cotter Pin Hole Diameter | 0.065 INCHES MINIMUM AND 0.072 INCHES MAXIMUM FIRST HOLE IN |
| Thread Pitch Diameters | +0.2351 TO 0.2364 INCHES STUD THREAD IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 00308 | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| 401870J PRIMARY | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| 401870P012 | Teledyne Industries Inc Teledyne Power Systems Div (USA) |
NSN 5307-00-800-1345 is a Stud,plain, manufactured by Defense Logistics Agency Dba Defense Supply Center Philadelphia, classified under FSC 5307 (No Item Name Available). Status: active.
NSN 5307-00-800-1345 has 3 cross-referenced part numbers: 00308 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 401870J (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 401870P012 (Teledyne Industries Inc Teledyne Power Systems Div).
There are 12 known substitutes for 5307-00-800-1345: 5307-00-033-4383, 5307-00-033-4386, 5307-00-208-3845 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 401870J: Thread Class: 3A NUT THREAD A; Thread Length: 0.500 INCHES MINIMUM STUD THREAD IN; Thread Series Designator: UNF NUT THREAD; Overall Length: 1.120 INCHES MINIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.