The Setscrew, cataloged under National Stock Number 5305-00-803-0138, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-803-0138 |
| Primary Part Number | AN565D6L6 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Aeronautical Standards Group Dept of Navy and Air Force |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Spline Major Diameter | 0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material | STEEL COMP 4037 OR STEEL COMP 4137 OR STEEL COMP 8630 OR STEEL COMP 8740 OVERALL |
| Hardness Rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Spline Width | 0.022 INCHES MINIMUM AND 0.023 INCHES MAXIMUM IN |
| Spline Minor Diameter | 0.055 INCHES MINIMUM AND 0.056 INCHES MAXIMUM IN |
| Point Style | CUP |
| Internal Drive Style | SIX SPLINE |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Fastener Length | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| Thread Length | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| Head Style | HEADLESS (SETSCREW) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN565D6L6 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| FFS103TYPE4STYLE4 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5305-00-803-0138 is a Setscrew, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-803-0138 has 2 cross-referenced part numbers: AN565D6L6 (Aeronautical Standards Group Dept of Navy and Air Force), FFS103TYPE4STYLE4 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 11 known substitutes for 5305-00-803-0138: 5305-00-014-5852, 5305-00-272-3567, 5305-00-274-0105 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for AN565D6L6: Thread Direction: RIGHT-HAND; Nominal Thread Diameter: 0.138 INCHES IN; Spline Major Diameter: 0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN; Surface Treatment: CADMIUM AND CHROMATE OVERALL. 17 total characteristics are documented in the Federal Logistics Information System.