The Screw,machine, cataloged under National Stock Number 5305-00-021-4269, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-021-4269 |
| Primary Part Number | MS35242-93 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Screw Material | STEEL |
| Thread Quantity Per Inch | 28 |
| Thread Class | 2A A |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Fastener Length | 1.000 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 1 TYPE AND 2S STYLE |
| Head Style | FLAT COUNTERSUNK |
| Head Diameter | 0.462 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN |
| Thread Length | 1.000 INCHES NOMINAL IN |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Series Designator | UNF |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS35242-93 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 25704-281266-02-0 | Knds Deutschland Gmbh & Co. Kg - Werk Kassel - (DEU) |
| 11569 | Prestolite Electric Inc (USA) |
| FFS92TYPEISTYLE2S | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 214269 | Feinmechanische Werke Mainz Gmbh (DEU) |
| 214269 | General Motors Corp (USA) |
| 214269 | Liebherr-Aerospace Lindenberg Gmbh (DEU) |
| 214269 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 25704-281266-02-0 | Baainbw Dokumente Ohne Nutzungsrechte Des Baainbw Fur Beschaffungszwecke (DEU) |
NSN 5305-00-021-4269 is a Screw,machine, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-021-4269 has 9 cross-referenced part numbers: MS35242-93 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 25704-281266-02-0 (Knds Deutschland Gmbh & Co. Kg - Werk Kassel -), 11569 (Prestolite Electric Inc), FFS92TYPEISTYLE2S (Federal Specifications Promulgated by General Services Administration Washington DC), 214269 (Feinmechanische Werke Mainz Gmbh) and 4 more.
There are 9 known substitutes for 5305-00-021-4269: 4730-00-359-9487, 3040-00-367-6334, 5315-00-570-3490 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS35242-93: Countersink Angle: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM; Screw Material: STEEL; Thread Quantity Per Inch: 28; Thread Class: 2A A. 13 total characteristics are documented in the Federal Logistics Information System.