The Screw,machine, cataloged under National Stock Number 5305-00-286-8963, 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 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-286-8963 |
| Primary Part Number | 125126 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Telemechanics Inc |
| Status | CANCELLED |
| Head Diameter | 0.187 INCHES NOMINAL IN |
| Fastener Length | 0.281 INCHES NOMINAL IN |
| Features Provided | CASEHARDENED |
| Screw Material | STEEL |
| Head Style | FLAT CHAMFER |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 56 |
| Head Height | 0.062 INCHES NOMINAL IN |
| Internal Drive Style | SLOT |
| Thread Length | 0.281 INCHES MINIMUM IN |
| Thread Class | 3A A |
| Nominal Thread Diameter | 0.086 INCHES IN |
| Screw Surface Treatment | ZINC |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 125126 | Telemechanics Inc (USA) |
| 125126 | American Telephone and Telegraph Co (USA) |
| 125126 | Lucent Technologies Inc Dba Federal Marketing Group (USA) |
| 125126 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 125126 | At and T Teletype Corp (USA) |
| 125126 | Lucent Technologies Inc Corporate Headquarters (USA) |
| 33-57 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 300-57 | Telemechanics Inc (USA) |
| 33-57 | Telemechanics Inc (USA) |
NSN 5305-00-286-8963 is a Screw,machine, manufactured by Telemechanics Inc, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-286-8963 has 9 cross-referenced part numbers: 125126 (Telemechanics Inc), 125126 (American Telephone and Telegraph Co), 125126 (Lucent Technologies Inc Dba Federal Marketing Group), 125126 (Zf Industrieantriebe Witten Gmbh), 125126 (At and T Teletype Corp) and 4 more.
There are 12 known substitutes for 5305-00-286-8963: 5999-00-035-8697, 5935-00-104-9650, 6105-00-241-0028 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 125126: Head Diameter: 0.187 INCHES NOMINAL IN; Fastener Length: 0.281 INCHES NOMINAL IN; Features Provided: CASEHARDENED; Screw Material: STEEL. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-286-8963 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.