The Screw,machine, cataloged under National Stock Number 5305-00-054-6671, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 46 commercial cross-references from 31 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 | 5305-00-054-6671 |
| Primary Part Number | 4912532-01 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan |
| Status | CANCELLED |
| Head Diameter | 0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| Fastener Length | 0.625 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Screw Material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 |
| Screw Surface Treatment | PASSIVATE |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Screw Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 32 |
| Screw Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES |
| Head Style | PAN |
| Thread Length | 0.563 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| Head Height | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4912532-01 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| 112-1052-046 | The Boeing Company Div Legacy Boeing Hb1 (USA) |
| 8800 PIECE 53 | City Entertainment Corporation Dba Janus Films (USA) |
| 245323 | Sinclair Technologies Inc. (CAN) |
| MS24693-051 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 12500237 | Klein Marine Systems Inc (USA) |
| 919-46 | Northrop Grumman Systems Corporation (USA) |
| 5432-0810 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 91772A196 | Mcmaster-Carr Supply Co (USA) |
| P150007146 | F E L Corp (USA) |
| 245265-2 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 13218E0493-1309PIIC | Cecom Lr Center (USA) |
| 5120008-10 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 003-007864-046 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| N0153P15012 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 946830-810 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 401-6357230-27 | Naval Sea Systems Command (USA) |
| MS51957-46 | Thales Espana Sistemas, S.a.u. (ESP) |
| 2312520-46 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 13218E0493 | Cecom Lr Center (USA) |
NSN 5305-00-054-6671 is a Screw,machine, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-054-6671 has 46 cross-referenced part numbers: 4912532-01 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 112-1052-046 (The Boeing Company Div Legacy Boeing Hb1), 8800 PIECE 53 (City Entertainment Corporation Dba Janus Films), 245323 (Sinclair Technologies Inc.), MS24693-051 (Zf Industrieantriebe Witten Gmbh) and 41 more.
There are 7 known substitutes for 5305-00-054-6671: 5315-00-244-3913, 5360-00-252-8478, 5305-00-508-2691 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4912532-01: Head Diameter: 0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN; Fastener Length: 0.625 INCHES NOMINAL IN; Thread Class: 2A A; Screw Material: STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-054-6671 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.