The Screw,machine, cataloged under National Stock Number 5305-00-270-2893, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-270-2893 |
| Primary Part Number | FFS92 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Thread Quantity Per Inch | 56 |
| Nondefinitive Spec/std Data | 1 TYPE AND 4S STYLE |
| Screw Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Fastener Length | 0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Screw Material Document and Classification | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE |
| Thread Class | 2A A |
| Screw Surface Treatment | CADMIUM |
| Head Diameter | 0.124 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN |
| Head Style | FILLISTER |
| Nominal Thread Diameter | 0.086 INCHES IN |
| Head Height | 0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| Thread Length | 0.089 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Minimum Tensile Strength | 60000 POUNDS PER SQUARE INCH LBS |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Screw Material | STEEL |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFS92 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 4-40NC2AX1-4 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 2220 | Federal Screw Products, Inc. (USA) |
| AN500 | Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group |
NSN 5305-00-270-2893 is a Screw,machine, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-270-2893 has 4 cross-referenced part numbers: FFS92 (Federal Specifications Promulgated by General Services Administration Washington DC), 4-40NC2AX1-4 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 2220 (Federal Screw Products, Inc.), AN500 (Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group).
There are 12 known substitutes for 5305-00-270-2893: 5305-00-144-3889, 5305-00-144-3894, 5305-00-174-0699 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for FFS92: Thread Quantity Per Inch: 56; Nondefinitive Spec/std Data: 1 TYPE AND 4S STYLE; Screw Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE; Fastener Length: 0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN. 17 total characteristics are documented in the Federal Logistics Information System.