The Screw,machine, cataloged under National Stock Number 5305-00-206-2050, 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 16 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-206-2050 |
| Primary Part Number | 151659 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Telemechanics Inc |
| Status | CANCELLED |
| Thread Series Designator | UNF |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 0.500 INCHES NOMINAL IN |
| Head Height | 0.125 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Head Diameter | 0.218 INCHES NOMINAL IN |
| Internal Drive Style | SLOT |
| Thread Class | 2A A |
| Screw Surface Treatment | CADMIUM AND CHROMATE |
| Thread Quantity Per Inch | 40 |
| Screw Material | STEEL |
| Head Style | FILLISTER |
| Thread Length | 0.375 INCHES MINIMUM IN |
| Screw Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 151659 PRIMARY | Telemechanics Inc (USA) |
| 33-158 | At and T Corp (USA) |
| 1269 | American Telephone and Telegraph Co (USA) |
| 9 | Metal Dynamics Corp (USA) |
| 151659 | American Telephone and Telegraph Co (USA) |
| 33-158 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 33-158 | American Telephone and Telegraph Co (USA) |
| 125155 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 151659 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 151659 | At and T Corp (USA) |
| 125155 | American Telephone and Telegraph Co (USA) |
| 1269 | At and T Corp (USA) |
| 1269 PRIMARY | Telemechanics Inc (USA) |
| 125155 PRIMARY | Telemechanics Inc (USA) |
| 33-158 PRIMARY | Telemechanics Inc (USA) |
| 125155 | At and T Corp (USA) |
NSN 5305-00-206-2050 is a Screw,machine, manufactured by Telemechanics Inc, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-206-2050 has 16 cross-referenced part numbers: 151659 (Telemechanics Inc), 33-158 (At and T Corp), 1269 (American Telephone and Telegraph Co), 9 (Metal Dynamics Corp), 151659 (American Telephone and Telegraph Co) and 11 more.
There are 7 known substitutes for 5305-00-206-2050: 2920-00-112-9028, 3130-00-140-8121, 2910-00-927-7229 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 151659: Thread Series Designator: UNF; Thread Direction: RIGHT-HAND; Fastener Length: 0.500 INCHES NOMINAL IN; Head Height: 0.125 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-206-2050 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.