The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-042-4413, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. Government technical data includes 19 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-042-4413 |
| Primary Part Number | NAS1190E08P7 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Sps Technologies, Llc Dba PB Fasteners |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES THREADS |
| Surface Finish | 125.0 MICROINCHES TOP OF HEAD |
| Surface Finish | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| Head Height | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN |
| Fastener Length | 0.407 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.422 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Head Style | PAN NO. 2 |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 80205-NAS1190 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Locking Feature | PATCH OR STRIP THREADS |
| Surface Treatment | PASSIVATE OVERALL |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNJC |
| Head Diameter | 0.306 INCHES MINIMUM AND 0.322 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 |
|---|---|
| NAS1190E08P7 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| NAS1190E08P7 | Huck International, Inc (USA) |
| NAS1190E08P7 | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| NAS1190E08P7 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| NAS1190E08P7 | Hardware Specialty Co. Inc. Dba Hardware Specialty Co Inc (USA) |
| NAS1190E08P7 | Satair A/s (DNK) |
| NAS1190E08P7 | Hi-Shear Corporation (USA) |
| NAS1190E08P7 | Nd Industries Inc Div Eastern Division (USA) |
| NAS1190E08P7 | Underwater Tools and Equipment Co (USA) |
| NAS1190E08P7 | Long-Lok Llc (USA) |
| NAS1190E08P7 | Nor-Cal Supply Co (USA) |
| NAS1190E08P7 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| Reference | Meaning |
|---|---|
| NAS1190E08P7 | 3/2 Design control — primary reference U.S. Government activity |
| NAS1190E08P7B | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| NAS1190E08P87 | 5/9 Secondary reference Apcom Inc |
| NAS1190E08P7 | 5/2 Secondary reference U.S. Government activity |
| NAS1190E08P7 | 5/9 Secondary reference U.S. Government activity |
| NAS1190E08P7 | 5/9 Secondary reference Lawrence Engineering and Supply Inc |
| NAS1190E08P7 | 5/9 Secondary reference Air Industries Co Inc |
NSN 5305-01-042-4413 is a Screw,cap,socket Head, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-042-4413 has 12 manufacturer part numbers on file: NAS1190E08P7 (Sps Technologies, Llc Dba PB Fasteners), NAS1190E08P7 (Huck International, Inc), NAS1190E08P7 (Fairchild Fasteners Europe - Vsd Gmbh), NAS1190E08P7 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), NAS1190E08P7 (Hardware Specialty Co. Inc. Dba Hardware Specialty Co Inc) and 7 more.
Key specifications for NAS1190E08P7: Surface Finish: 32.0 MICROINCHES THREADS; Surface Finish: 125.0 MICROINCHES TOP OF HEAD; Surface Finish: 32.0 MICROINCHES BEARING SURFACE OF HEAD; Head Height: 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN. 19 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.