The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-003-9208, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Nor-Cal Supply Co. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 13 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-003-9208 |
| Primary Part Number | NAS1189-6T10L |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Nor-Cal Supply Co |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES THREADS |
| Surface Finish | 32.0 MICROINCHES GRIP |
| Fastener Length | 0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416 TYPE 2 CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Thread Length | 0.351 INCHES MINIMUM AND 0.382 INCHES MAXIMUM IN |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 80205-NAS1189 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Locking Feature | STRIP THREADS |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Internal Drive Style | OFFSET CRUCIFORM (TORQUE SET) |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL COMP E4340 OR STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8735 OR STEEL COMP 6150 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Diameter | 0.694 INCHES MINIMUM AND 0.762 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 |
|---|---|
| NAS1189-6T10L | Nor-Cal Supply Co (USA) |
| NAS1189-6T10L | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| NAS1189-6T10L | Sps Technologies, Llc Dba PB Fasteners (USA) |
| NAS1189-6T10L | Satair A/s (DNK) |
| NAS1189-6T10L | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| NAS1189-6T10L | Hardware Specialty Co. Inc. Dba Hardware Specialty Co Inc (USA) |
| NAS1189-6T10L | Plastic and Metal Products Corporation (USA) |
| NAS1189-6T10L | Nd Industries Inc Div Eastern Division (USA) |
| NAS1189-6T10L | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| NAS1189-6T10L | Hi-Shear Corporation (USA) |
| NAS1189-6T10L | Huck International, Inc (USA) |
| NAS1189-6T10L | Long-Lok Llc (USA) |
| NAS1189-6T10L | Apcom Inc (USA) |
| Reference | Meaning |
|---|---|
| NAS1189-6T10L | 5/9 Secondary reference F and C Sales Inc |
| NAS1189-6T10L | 5/2 Secondary reference U.S. Government activity |
| NAS1189-6T10L | 5/9 Secondary reference Lawrence Engineering and Supply Inc |
| NAS1189-6T10L | 3/2 Design control — primary reference U.S. Government activity |
| 5305PL0728572 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| NAS1189-6T10L | 5/2 Secondary reference U.S. Government activity |
| NAS1189-6T10L | 5/9 Secondary reference U.S. Government activity |
| NAS1189-6T10L | 5/9 Secondary reference Air Industries Co Inc |
NSN 5305-00-003-9208 is a Screw,cap,socket Head, manufactured by Nor-Cal Supply Co, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-003-9208 has 13 manufacturer part numbers on file: NAS1189-6T10L (Nor-Cal Supply Co), NAS1189-6T10L (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), NAS1189-6T10L (Sps Technologies, Llc Dba PB Fasteners), NAS1189-6T10L (Satair A/s), NAS1189-6T10L (Fairchild Fasteners Europe - Vsd Gmbh) and 8 more.
Key specifications for NAS1189-6T10L: Surface Finish: 32.0 MICROINCHES THREADS; Surface Finish: 32.0 MICROINCHES GRIP; Fastener Length: 0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416 TYPE 2 CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL. 20 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.