The Stud,plain, cataloged under National Stock Number 5307-00-298-7776, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Teledyne Industries Inc Teledyne Power Systems Div. Government technical data includes 16 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5307-00-298-7776 |
| Primary Part Number | 2389 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Teledyne Industries Inc Teledyne Power Systems Div |
| Status | CANCELLED |
| Thread Quantity Per Inch | 18 STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Thread Pitch Diameters | +0.2794 TO 0.2814 INCHES STUD THREAD IN |
| Nominal Thread Size | 0.312 INCHES NUT THREAD IN |
| Surface Treatment | CADMIUM OVERALL |
| Nominal Thread Size | 0.312 INCHES STUD THREAD IN |
| Thread Series Designator | UNF NUT THREAD |
| Thread Length | 0.500 INCHES MINIMUM NUT THREAD IN |
| Material | STEEL COMP 8740 |
| Thread Series Designator | UNS STUD THREAD |
| Thread Quantity Per Inch | 24 NUT THREAD |
| Hardness Rating | 27.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
| Material Document and Classification | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Length | 0.500 INCHES MINIMUM STUD THREAD IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Class | 3A NUT THREAD A |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2389 | Teledyne Industries Inc Teledyne Power Systems Div (USA) |
NSN 5307-00-298-7776 is a Stud,plain, manufactured by Teledyne Industries Inc Teledyne Power Systems Div, classified under FSC 5307 (No Item Name Available). Status: cancelled.
NSN 5307-00-298-7776 has 1 cross-referenced part number: 2389 (Teledyne Industries Inc Teledyne Power Systems Div).
There are 10 known substitutes for 5307-00-298-7776: 2530-00-011-7753, 5340-00-044-4850, 5310-00-268-7080 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2389: Thread Quantity Per Inch: 18 STUD THREAD; Thread Direction: RIGHT-HAND NUT THREAD; Overall Length: 1.250 INCHES NOMINAL IN; Thread Pitch Diameters: +0.2794 TO 0.2814 INCHES STUD THREAD IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5307-00-298-7776 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.