The Screw,machine, cataloged under National Stock Number 5305-00-206-0538, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Haynes Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-206-0538 |
| Primary Part Number | 10-18397 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Haynes Corporation |
| Status | CANCELLED |
| Nominal Thread Diameter | 0.125 INCHES IN |
| Screw Material | STEEL OR STEEL COMP 1010 |
| Head Style | ROUND |
| Fastener Length | 0.375 INCHES NOMINAL IN |
| Thread Length | 0.325 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Screw Surface Treatment | CADMIUM |
| 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 |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Class | 2A A |
| Minimum Tensile Strength | 55000 POUNDS PER SQUARE INCH LBS |
| Screw Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Thread Quantity Per Inch | 40 |
| Thread Direction | RIGHT-HAND |
| Head Diameter | 0.217 INCHES MINIMUM AND 0.236 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Height | 0.095 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10-18397 | Haynes Corporation (USA) |
| 10549 | Cae Usa Inc. (USA) |
| 10-18397 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| AN515-5-6 | Safran Aerosystems Ex Safran Aerotechnics Plaisir (FRA) |
| 10549 | Raytheon Technical Services Company (USA) |
| 10-18397 | Unison Industries Llc (USA) |
| AN515-5-6 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 10-18397 | Satair A/s (DNK) |
NSN 5305-00-206-0538 is a Screw,machine, manufactured by Haynes Corporation, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-206-0538 has 8 cross-referenced part numbers: 10-18397 (Haynes Corporation), 10549 (Cae Usa Inc.), 10-18397 (Amphenol Corp Div Amphenol Aerospace Operations), AN515-5-6 (Safran Aerosystems Ex Safran Aerotechnics Plaisir), 10549 (Raytheon Technical Services Company) and 3 more.
There are 6 known substitutes for 5305-00-206-0538: 9340-00-268-9831, 5305-00-505-2621, 5305-01-121-8426 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10-18397: Nominal Thread Diameter: 0.125 INCHES IN; Screw Material: STEEL OR STEEL COMP 1010; Head Style: ROUND; Fastener Length: 0.375 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-206-0538 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.