The Setscrew, cataloged under National Stock Number 5305-00-722-2735, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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 | 5305-00-722-2735 |
| Primary Part Number | NASM565 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Thread Quantity Per Inch | 24 |
| Head Style | HEADLESS (SETSCREW) |
| Internal Drive Style | HEXAGON |
| Point Style | FLAT |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Class | 3A A |
| Thread Series Designator | UNF |
| Hardness Rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL |
| Fastener Length | 1.500 INCHES NOMINAL IN |
| Width Across Flats | 0.188 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN |
| Thread Length | 1.500 INCHES MAXIMUM IN |
| Material | STEEL COMP 4037 OR STEEL COMP 4137 OR STEEL COMP 4140 OR STEEL COMP 8630 OR STEEL COMP 8740 OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NASM565 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| A624H24 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| AN565A624H24 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| FFS103TYPE3STYLE1 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5305-00-722-2735 is a Setscrew, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-722-2735 has 4 cross-referenced part numbers: NASM565 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), A624H24 (Aeronautical Standards Group Dept of Navy and Air Force), AN565A624H24 (Aeronautical Standards Group Dept of Navy and Air Force), FFS103TYPE3STYLE1 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 5305-00-722-2735: 5305-00-297-4009, 5305-00-377-0607, 5305-00-409-1651 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for NASM565: Thread Quantity Per Inch: 24; Head Style: HEADLESS (SETSCREW); Internal Drive Style: HEXAGON; Point Style: FLAT. 16 total characteristics are documented in the Federal Logistics Information System.