The Setscrew, cataloged under National Stock Number 5305-00-483-6269, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-483-6269 |
| Primary Part Number | 52479 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | CANCELLED |
| Head Diameter | 0.250 INCHES NOMINAL IN |
| Hole Type | DRILLED |
| Hole Configuration Style | ROUNDROUND |
| Hardness Rating | 23.0 ROCKWELL C MINIMUM AND 23.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL30.0 ROCKWELL C MAXIMUM OVERALL |
| Material Document and Classification | AMS 6320 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6320 ASSN STD 1ST MATERIAL RESPONSE OR HS132,GR 4,FSCM 73030 MFR REF 2ND MATERIAL RESPONSE OVERALLHS132,GR 4,FSCM 73030 MFR REF 2ND MATERIAL RESPONSE OVERALL |
| Thread Series Designator | UNF |
| Material | STEEL COMP 8735 OR STEEL OVERALL |
| Thread Length | 0.196 INCHES MAXIMUM IN |
| Head Height | 0.250 INCHES NOMINAL IN |
| Hole Diameter | 0.078 INCHES NOMINAL0.078 INCHES NOMINAL IN |
| Hole Quantity | 4 |
| Fastener Length | 0.227 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.250 INCHES0.250 INCHES IN |
| Head Style | KNURLED NO. 1KNURLED NO. 1 |
| Internal Drive Style | SLOT |
| Point Style | FLATFLAT |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 28 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 52479 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
NSN 5305-00-483-6269 is a Setscrew, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-483-6269 has 1 cross-referenced part number: 52479 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
There are 3 known substitutes for 5305-00-483-6269: 3030-00-517-0830, 5340-01-284-9655, 1560-01-534-9003. Verify interchangeability with system specifications before substitution.
Key specifications for 52479: Head Diameter: 0.250 INCHES NOMINAL IN; Hole Type: DRILLED; Hole Configuration Style: ROUNDROUND; Hardness Rating: 23.0 ROCKWELL C MINIMUM AND 23.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL30.0 ROCKWELL C MAXIMUM OVERALL. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-483-6269 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.