The Screw Assembly,panel, cataloged under National Stock Number 5305-01-449-6992, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-449-6992 |
| Primary Part Number | 11442433-5 |
| Item Name | Screw Assembly,panel |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Head Height | 0.105 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| Fastener Length | 1.625 INCHES MINIMUM AND 1.715 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Accommodated Thickness | 0.126 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| Hardness Rating | 375.0 BRINELL STANDARD MINIMUM AND 461.0 BRINELL STANDARD MAXIMUM FASTENER |
| Material Document and Classification | AMS 5643, 17-4 CRES ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN |
| Nonstandard Thread Pitch Diameter | +0.1670 TO 0.1697 INCHES IN |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 190000 POUNDS PER SQUARE INCH LBS |
| Internal Drive Style | SLOT |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| 11442433-5 PRIMARY | Us Army Aviation and Missile Command (USA) |
| FT1128-910 | Fastener Technology Corp (USA) |
NSN 5305-01-449-6992 is a Screw Assembly,panel, manufactured by Us Army Aviation and Missile Command, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-449-6992 has 2 manufacturer part numbers on file: 11442433-5 (Us Army Aviation and Missile Command), FT1128-910 (Fastener Technology Corp).
Key specifications for 11442433-5: Head Height: 0.105 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN; Fastener Length: 1.625 INCHES MINIMUM AND 1.715 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Material Accommodated Thickness: 0.126 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN. 18 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.