The Screw,machine, cataloged under National Stock Number 5305-00-082-6721, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Zf Industrieantriebe Witten Gmbh. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-082-6721 |
| Primary Part Number | 5580126-214 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Zf Industrieantriebe Witten Gmbh |
| Status | CANCELLED |
| Head Diameter | 0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Screw Surface Treatment | PASSIVATE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Screw Material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 |
| Screw Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Screw Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES |
| Thread Quantity Per Inch | 20 |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Head Style | PAN |
| Thread Length | 0.650 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Head Height | 0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5580126-214 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 6961941 FIND 3 | Naval Sea Systems Command (USA) |
| 1132 | Tyco Fire Products Lp (USA) |
| 411-1325 | Nimikkeistokeskus Ncb Finland (FIN) |
| MS35233-81 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 343-0267-000 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 245-4510949-67 | Rohr, Inc. Dba Rohr Industries Inc Div Rohr Inc., a Part of Collins Aerospace (USA) |
| 23108 | Federal Screw Products, Inc. (USA) |
| MS51957-81 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 343-267-000 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 343-0267-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 610-5927910 ITEM # 3K | Naval Sea Systems Command (USA) |
| ROUND HEAD 0.25 0-20UNC-2AX0.75 | Zf Industrieantriebe Witten Gmbh (DEU) |
| FF-S-92,TY-3,ST YLE-9C,CRES | Zf Industrieantriebe Witten Gmbh (DEU) |
| FFS92 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 5305PL0913512 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
NSN 5305-00-082-6721 is a Screw,machine, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-082-6721 has 16 cross-referenced part numbers: 5580126-214 (Zf Industrieantriebe Witten Gmbh), 6961941 FIND 3 (Naval Sea Systems Command), 1132 (Tyco Fire Products Lp), 411-1325 (Nimikkeistokeskus Ncb Finland), MS35233-81 (Zf Industrieantriebe Witten Gmbh) and 11 more.
There are 6 known substitutes for 5305-00-082-6721: 3040-00-083-3786, 5133-00-227-5965, 3120-00-288-2052 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5580126-214: Head Diameter: 0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND; Screw Surface Treatment: PASSIVATE; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-082-6721 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.