The Stud,plain, cataloged under National Stock Number 5307-00-534-0303, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser, Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5307-00-534-0303 |
| Primary Part Number | 44444 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Dresser, Llc |
| Status | CANCELLED |
| Thread Class | 3A NUT THREAD A |
| Hardness Rating | 28.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM |
| Thread Series Designator | UNF NUT THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Thread Quantity Per Inch | 18 NUT THREAD |
| Thread Pitch Diameters | +0.5700 TO 0.5722 INCHES STUD THREAD IN |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Series Designator | UNS STUD THREAD |
| Nominal Thread Size | 0.625 INCHES NUT THREAD IN |
| Thread Quantity Per Inch | 11 STUD THREAD |
| Thread Length | 1.000 INCHES NOMINAL STUD THREAD IN |
| Nominal Thread Size | 0.625 INCHES STUD THREAD IN |
| Material | STEEL COMP 4140 |
| Thread Length | 1.000 INCHES NOMINAL NUT THREAD IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5307-00-534-0303 is a Stud,plain, manufactured by Dresser, Llc, classified under FSC 5307 (No Item Name Available). Status: cancelled.
NSN 5307-00-534-0303 has 4 cross-referenced part numbers: 1A44444 (Fwd Seagrave Holdings Lp), A340303, 44444 (Dresser, Llc), A329287.
There are 6 known substitutes for 5307-00-534-0303: 5340-00-310-4424, 9540-00-554-9996, 3020-00-934-8585 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 44444: Thread Class: 3A NUT THREAD A; Hardness Rating: 28.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM; Thread Series Designator: UNF NUT THREAD; Thread Direction: RIGHT-HAND NUT THREAD. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5307-00-534-0303 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.