The Setscrew, cataloged under National Stock Number 5305-00-254-7667, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-254-7667 |
| Primary Part Number | 14U1033PCDA6917 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Features Provided | CASEHARDENED |
| Point Style | FULL DOG |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.438 INCHES IN |
| Thread Length | 0.750 INCHES MAXIMUM IN |
| Fastener Length | 0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Nondefinitive Spec/std Data | 2 TYPE AND 5 STYLE |
| Material | STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 1212 OR STEEL COMP 1213 OR STEEL COMP 1137 OVERALL |
| Thread Quantity Per Inch | 14 |
| Head Style | HEADLESS (SETSCREW) |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Hardness Rating | 30.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DA6917 | Norfolk Naval Shipyard (USA) |
| D0-8308 | Norfolk Naval Shipyard (USA) |
| FFS103TYPE2STYLE5 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| D0-8308 | Emerson Power Transmission Corporation Div Ept (USA) |
| 14U1033PCDA6917 PRIMARY | Naval Ship Systems Command (USA) |
| 6917 | Norfolk Naval Shipyard (USA) |
NSN 5305-00-254-7667 is a Setscrew, manufactured by Naval Ship Systems Command, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-254-7667 has 6 cross-referenced part numbers: DA6917 (Norfolk Naval Shipyard), D0-8308 (Norfolk Naval Shipyard), FFS103TYPE2STYLE5 (Federal Specifications Promulgated by General Services Administration Washington DC), D0-8308 (Emerson Power Transmission Corporation Div Ept), 14U1033PCDA6917 (Naval Ship Systems Command) and 1 more.
There are 10 known substitutes for 5305-00-254-7667: 5305-00-014-1021, 5305-00-014-1036, 5305-00-017-9120 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14U1033PCDA6917: Internal Drive Style: CROSS RECESS TYPE 1; Features Provided: CASEHARDENED; Point Style: FULL DOG; Thread Direction: RIGHT-HAND. 15 total characteristics are documented in the Federal Logistics Information System.