The Screw,machine, cataloged under National Stock Number 5305-00-022-7137, 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 Corporation Div Rms - Mitchel Field. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-022-7137 |
| Primary Part Number | 0411-275 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Screw Surface Treatment | PASSIVATE |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 0.438 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Screw Material Document and Classification | QQ-S-763, COND A, COLD FINISHED FED SPEC ALL MATERIAL RESPONSES |
| Internal Drive Style | SLOT |
| Screw Material | STEEL COMP 410 OR STEEL COMP 416 OR STEEL COMP 416SE |
| Thread Class | 2A A |
| Head Style | FLAT COUNTERSUNK |
| Head Diameter | 0.308 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN |
| Thread Length | 0.338 INCHES MINIMUM IN |
| Thread Quantity Per Inch | 32 |
| Nondefinitive Spec/std Data | 2 STYLE AND I TYPE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0411-275 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| MS35249-51 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 227137 | CAGE 00000 |
NSN 5305-00-022-7137 is a Screw,machine, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-022-7137 has 3 cross-referenced part numbers: 0411-275 (Lockheed Martin Corporation Div Rms - Mitchel Field), MS35249-51 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 227137.
There are 2 known substitutes for 5305-00-022-7137: 5305-00-764-0066, 6130-00-956-7632. Verify interchangeability with system specifications before substitution.
Key specifications for 0411-275: Countersink Angle: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM; Screw Surface Treatment: PASSIVATE; Thread Direction: RIGHT-HAND; Fastener Length: 0.438 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.