The Screw,machine, cataloged under National Stock Number 5305-00-270-2905, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-270-2905 |
| Primary Part Number | FFS92TYPE1STYLE5S |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Hole Quantity | 1 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Screw Material Document and Classification | QQ-S-630 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-634 FED SPEC 2ND MATERIAL RESPONSE |
| Head Hole Configuration Style | ROUND |
| Hole Diameter | 0.046 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Head Style | FILLISTER |
| Screw Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Screw Material | STEEL OR STEEL COMP 1010 |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Screw Surface Treatment | CADMIUM |
| Minimum Tensile Strength | 60000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 2A A |
| Fastener Length | 0.781 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN |
| Head Diameter | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Head Height | 0.106 INCHES MINIMUM AND 0.113 INCHES MAXIMUM IN |
| Thread Length | 0.750 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFS92TYPE1STYLE5S | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AN500 | Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group |
NSN 5305-00-270-2905 is a Screw,machine, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-270-2905 has 2 cross-referenced part numbers: FFS92TYPE1STYLE5S (Federal Specifications Promulgated by General Services Administration Washington DC), AN500 (Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group).
There are 12 known substitutes for 5305-00-270-2905: 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 FFS92TYPE1STYLE5S: Hole Quantity: 1; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Screw Material Document and Classification: QQ-S-630 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-634 FED SPEC 2ND MATERIAL RESPONSE; Head Hole Configuration Style: ROUND. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-270-2905 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.