The Screw,shoulder, cataloged under National Stock Number 5305-00-292-5259, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Hunt Valve Company, Inc.. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 20 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-292-5259 |
| Primary Part Number | A23708PC17 |
| Item Name | Screw,shoulder |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Hunt Valve Company, Inc. |
| Status | ACTIVE |
| Head Height | 0.094 INCHES NOMINAL IN |
| Fastener Length | 0.812 INCHES NOMINAL IN |
| Shoulder Length | 0.625 INCHES NOMINAL FIRST SHOULDER IN |
| Shoulder Diameter | 0.202 INCHES MINIMUM AND 0.203 INCHES MAXIMUM FIRST SHOULDER IN |
| Thread Length | 0.188 INCHES MINIMUM IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Head Style | FLAT CHAMFER |
| Thread Direction | RIGHT-HAND |
| Internal Drive Style | SLOT |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Material | NICKEL ALLOY 400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.344 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A23708PC17 PRIMARY | Hunt Valve Company, Inc. (USA) |
| AA16962PC16963-17 PRIMARY | Hunt Valve Company, Inc. (USA) |
| A24721PC6 PRIMARY | Hunt Valve Company, Inc. (USA) |
| AA16583-4PC17 PRIMARY | Hunt Valve Company, Inc. (USA) |
| AA24010PC24009-17 PRIMARY | Hunt Valve Company, Inc. (USA) |
| AA24010-1PC24009-16 PRIMARY | Hunt Valve Company, Inc. (USA) |
| AA16583-6PC17 PRIMARY | Hunt Valve Company, Inc. (USA) |
| D24005DC PRIMARY | Hunt Valve Company, Inc. (USA) |
| Reference | Meaning |
|---|---|
| D24005DC | 5/9 Secondary reference Hunt Valve Company Inc Dba Union Flonetics |
| AA16962PC16963-17 | 5/9 Secondary reference Hammel Dahl Inc |
| D24005DC | 5/9 Secondary reference Hammel Dahl Inc |
| S4825-969483PC24009-16 | 3/2 Design control — primary reference U.S. Government activity |
| AV4S48-0431PIN | 3/2 Design control — primary reference U.S. Government activity |
| AA16583-6PC17 | 5/9 Secondary reference Hunt Valve Company Inc Dba Union Flonetics |
| AA24010PC24009-17 | 5/9 Secondary reference Hunt Valve Company Inc Dba Union Flonetics |
| AA24721PC6 | 5/9 Secondary reference Hammel Dahl Inc |
| A24721PC6 | 5/9 Secondary reference Hunt Valve Company Inc Dba Union Flonetics |
| AA24010-1PC24009-16 | 5/9 Secondary reference Hunt Valve Company Inc Dba Union Flonetics |
| AA16583-4PC17 | 5/9 Secondary reference Hammel Dahl Inc |
| AA16583-6PC17 | 5/9 Secondary reference Hammel Dahl Inc |
| A23708PC17 | 5/9 Secondary reference Hammel Dahl Inc |
| AA24010PC24009-17 | 5/9 Secondary reference Hammel Dahl Inc |
| AA24010-1PC24009-16 | 5/9 Secondary reference Hammel Dahl Inc |
| CV22S48-375PC17 | 3/2 Design control — primary reference U.S. Government activity |
| S4825-588490PC24009-17 | 3/2 Design control — primary reference U.S. Government activity |
| AA16583-4PC17 | 5/9 Secondary reference Hunt Valve Company Inc Dba Union Flonetics |
| A23708PC17 | 5/9 Secondary reference Hunt Valve Company Inc Dba Union Flonetics |
| AA16962PC16963-17 | 5/9 Secondary reference Hunt Valve Company Inc Dba Union Flonetics |
NSN 5305-00-292-5259 is a Screw,shoulder, manufactured by Hunt Valve Company, Inc., classified under FSC 5305, Screws. Status: active.
NSN 5305-00-292-5259 has 8 manufacturer part numbers on file: A23708PC17 (Hunt Valve Company, Inc.), AA16962PC16963-17 (Hunt Valve Company, Inc.), A24721PC6 (Hunt Valve Company, Inc.), AA16583-4PC17 (Hunt Valve Company, Inc.), AA24010PC24009-17 (Hunt Valve Company, Inc.) and 3 more.
Key specifications for A23708PC17: Head Height: 0.094 INCHES NOMINAL IN; Fastener Length: 0.812 INCHES NOMINAL IN; Shoulder Length: 0.625 INCHES NOMINAL FIRST SHOULDER IN; Shoulder Diameter: 0.202 INCHES MINIMUM AND 0.203 INCHES MAXIMUM FIRST SHOULDER IN. 15 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.