The Screw,machine, cataloged under National Stock Number 5305-00-206-0541, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc. Dba Harris Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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 | 5305-00-206-0541 |
| Primary Part Number | 66570 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corporation |
| Status | CANCELLED |
| Thread Quantity Per Inch | 40 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Screw Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Head Style | ROUND |
| Thread Direction | RIGHT-HAND |
| Screw Material | STEEL OR STEEL COMP 1010 |
| 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 |
| Fastener Length | 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Thread Length | 0.262 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Head Diameter | 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Screw Surface Treatment | CADMIUM |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Thread Class | 2A A |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Minimum Tensile Strength | 55000 POUNDS PER SQUARE INCH LBS |
| Head Height | 0.086 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 66570 | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| FFS92ANDTYPE1ANDSTYLE1 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 66570 | Itt Industries Inc Itt Aerospace Communications Div East (USA) |
| 80248E | Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis (USA) |
| AN515-4-5 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| AN515-4-5 | Drallim Industries Ltd Div Cargo Aids Divison (GBR) |
NSN 5305-00-206-0541 is a Screw,machine, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-206-0541 has 6 cross-referenced part numbers: 66570 (L3harris Technologies, Inc. Dba Harris Corporation), FFS92ANDTYPE1ANDSTYLE1 (Federal Specifications Promulgated by General Services Administration Washington DC), 66570 (Itt Industries Inc Itt Aerospace Communications Div East), 80248E (Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis), AN515-4-5 (Aeronautical Standards Group Dept of Navy and Air Force) and 1 more.
There are 12 known substitutes for 5305-00-206-0541: 5305-00-141-5164, 5305-00-151-0172, 5305-00-151-0259 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 66570: Thread Quantity Per Inch: 40; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Screw Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE; Head Style: ROUND. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-206-0541 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.