The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-083-9565, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Apcom Inc. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 12 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-083-9565 |
| Primary Part Number | NAS1190-04P8 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Apcom Inc |
| Status | ACTIVE |
| Head Height | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Fastener Length | 0.500 INCHES NOMINAL IN |
| Thread Length | 0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Material Document and Classification | NAS498 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Head Style | PAN |
| Thread Direction | RIGHT-HAND |
| Locking Feature | PATCH OR PELLET OR STRIP THREADS |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 40 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNJC |
| Head Diameter | 0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM 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 |
|---|---|
| NAS1190-04P8 | Nor-Cal Supply Co (USA) |
| NAS1190-04P8 | Hardware Specialty Co. Inc. Dba Hardware Specialty Co Inc (USA) |
| NAS1190-04P8 PRIMARY | Apcom Inc (USA) |
| NAS1190-04P8 | Satair A/s (DNK) |
| NAS1190-04P8 PRIMARY | Hi-Shear Corporation (USA) |
| NAS1190-04P8 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| NAS1190-04P8 PRIMARY | Nd Industries Inc Div Eastern Division (USA) |
| NAS1190-04P8 | Plastic and Metal Products Corporation (USA) |
| NAS1190-04P8 PRIMARY | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| NAS1190-04P8 | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| NAS1190-04P8 PRIMARY | Long-Lok Llc (USA) |
| NAS1190-04P8 | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| NAS1190-04P8 | 5/9 Secondary reference Lawrence Engineering and Supply Inc |
| NAS1190-04P8 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| NAS1190-04P8 | 3/2 Design control — primary reference U.S. Government activity |
| NAS1190-04P8 | 3/2 Design control — primary reference U.S. Government activity |
| NAS1190-04P8 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-083-9565 is a Screw,cap,socket Head, manufactured by Apcom Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-083-9565 has 12 manufacturer part numbers on file: NAS1190-04P8 (Nor-Cal Supply Co), NAS1190-04P8 (Hardware Specialty Co. Inc. Dba Hardware Specialty Co Inc), NAS1190-04P8 (Apcom Inc), NAS1190-04P8 (Satair A/s), NAS1190-04P8 (Hi-Shear Corporation) and 7 more.
Key specifications for NAS1190-04P8: Head Height: 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN; Fastener Length: 0.500 INCHES NOMINAL IN; Thread Length: 0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Material Document and Classification: NAS498 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 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.