The Screw,machine, cataloged under National Stock Number 5305-00-235-6181, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3 Technologies, Inc. Div L3 Telemetry & Rf Products. Government technical data includes 17 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-235-6181 |
| Primary Part Number | 23938-2 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div L3 Telemetry & Rf Products |
| Status | ACTIVE |
| Screw Material | COPPER ALLOY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Screw Surface Treatment Document and Classification | VSF-30002-59 FSCM 13923 MFR REF SINGLE TREATMENT RESPONSE |
| Thread Length | 0.106 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 40 |
| Head Style | FLAT COUNTERSUNK UNDERCUT |
| Thread Class | 2A A |
| Head Height | 0.055 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN |
| Screw Material Document and Classification | QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | 1 TYPE AND 2S STYLE |
| Minimum Tensile Strength | 55000 POUNDS PER SQUARE INCH LBS |
| Internal Drive Style | SLOT |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Head Diameter | 0.200 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN |
| Fastener Length | 0.156 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-00-235-6181 is a Screw,machine, manufactured by L3 Technologies, Inc. Div L3 Telemetry & Rf Products, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-235-6181 has 2 cross-referenced part numbers: 23938-2 (L3 Technologies, Inc. Div L3 Telemetry & Rf Products), FFS92 (Federal Specifications Promulgated by General Services Administration Washington DC).
There is 1 known substitute for 5305-00-235-6181: 3110-00-117-0762. Verify interchangeability with system specifications before substitution.
Key specifications for 23938-2: Screw Material: COPPER ALLOY; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Thread Direction: RIGHT-HAND; Screw Surface Treatment Document and Classification: VSF-30002-59 FSCM 13923 MFR REF SINGLE TREATMENT RESPONSE. 17 total characteristics are documented in the Federal Logistics Information System.