The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-236-6182, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-236-6182 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Head Height | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Fastener Length | 1.125 INCHES NOMINAL IN |
| Special Test Features | MATERIAL: CORROSION RESISTANT STEEL PER A286 (UNS S66286) CONFORMING TO THE CHEMISTRY OF AMS5731, AMS5732, AMS5737 OR AMS5853 |
| Supplementary Features | HEAT TREATMENT: 160-190 KSI FTU/22; FINISH: CLEANED AND PASSIVATED PER AMS2700, METHOD 1, CLASS 4 |
| Material Document and Classification | A286 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.1120 INCHES IN |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 765 POUNDS PER SQUARE INCH LBS |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNJC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| NAS1190C04T18L | 5/9 Secondary reference U.S. Government activity |
| NAS1190E04T18L | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-236-6182 is a Screw,cap,socket Head, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-01-236-6182: Head Height: 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN; Fastener Length: 1.125 INCHES NOMINAL IN; Special Test Features: MATERIAL: CORROSION RESISTANT STEEL PER A286 (UNS S66286) CONFORMING TO THE CHEMISTRY OF AMS5731, AMS5732, AMS5737 OR AMS5853; Supplementary Features: HEAT TREATMENT: 160-190 KSI FTU/22; FINISH: CLEANED AND PASSIVATED PER AMS2700, METHOD 1, CLASS 4. 10 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.