The Screw,machine, cataloged under National Stock Number 5305-00-286-3804, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 14 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-286-3804 |
| Primary Part Number | 72508 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Telemechanics Inc |
| Status | CANCELLED |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Series Designator | UNF |
| Features Provided | CASEHARDENED |
| Head Height | 0.094 INCHES NOMINAL IN |
| Screw Material | STEEL |
| Thread Quantity Per Inch | 40 |
| Thread Direction | RIGHT-HAND |
| Screw Surface Treatment | NICKEL |
| Width Between Flats | 0.250 INCHES NOMINAL IN |
| Thread Length | 0.406 INCHES MINIMUM IN |
| Head Style | HEXAGON |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 72508 PRIMARY | Telemechanics Inc (USA) |
NSN 5305-00-286-3804 is a Screw,machine, manufactured by Telemechanics Inc, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-286-3804 has 1 cross-referenced part number: 72508 (Telemechanics Inc).
There are 3 known substitutes for 5305-00-286-3804: 5950-00-880-1492, 5940-01-293-7492, 4820-01-623-7036. Verify interchangeability with system specifications before substitution.
Key specifications for 72508: Internal Drive Style: CROSS RECESS TYPE 1; Thread Series Designator: UNF; Features Provided: CASEHARDENED; Head Height: 0.094 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-286-3804 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.