The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-983-6660, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 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 | 5305-00-983-6660 |
| Primary Part Number | 0740682 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels |
| Status | CANCELLED |
| Width Across Flats | 0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Thread Series Designator | UNF |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Hardness Rating | 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| Material | STEEL OVERALL |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Internal Drive Style | HEXAGON |
| Thread Quantity Per Inch | 28 |
| Thread Class | 3A A |
| Head Height | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Thread Length | 0.648 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Fastener Length | 0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Minimum Yield Strength | 150000 POUNDS PER SQUARE INCH LBS |
| Nondefinitive Spec/std Data | 6 TYPE |
| Thread Direction | RIGHT-HAND |
| Head Style | FLAT CHAMFER |
| Head Diameter | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0740682 | General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels (CHE) |
| MS35458-23 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5306-983-6660 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 145950 | Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA) |
| 4176088-1 | Zf Industrieantriebe Witten Gmbh (DEU) |
| FF-S-86 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 710-011 | The Raymond Corp Dba Raymond Sales Corp Div the Raymond Corporation (USA) |
| 5305009836660 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| MS16998-S43 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 6300766-43 | Naval Sea Systems Command (USA) |
| MS16998-43 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 852296-00 | Defense Reduction Agency (USA) |
| XX002-0278 | Rdm Technology B.v. (NLD) |
NSN 5305-00-983-6660 is a Screw,cap,socket Head, manufactured by General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-983-6660 has 13 cross-referenced part numbers: 0740682 (General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels), MS35458-23 (Zf Industrieantriebe Witten Gmbh), 5306-983-6660 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 145950 (Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)), 4176088-1 (Zf Industrieantriebe Witten Gmbh) and 8 more.
There are 6 known substitutes for 5305-00-983-6660: 6650-00-153-9238, 5305-00-579-4635, 5995-00-907-0056 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0740682: Width Across Flats: 0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN; Minimum Tensile Strength: 160000 POUNDS PER SQUARE INCH LBS; Thread Series Designator: UNF; Surface Treatment: CADMIUM AND CHROMATE OVERALL. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-983-6660 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.