The Insert,screw Thread, cataloged under National Stock Number 5325-01-441-8585, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Div Tridair Products. Government technical data includes 13 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 | 5325-01-441-8585 |
| Primary Part Number | S104F832AL-16 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Howmet Global Fastening Systems Inc. Div Tridair Products |
| Status | ACTIVE |
| Flange Diameter | 0.500 INCHES NOMINAL IN |
| Length | 0.958 INCHES NOMINAL IN |
| Flange Thickness | 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN |
| Thread Length | 0.500 INCHES NOMINAL IN |
| Insert Size | 0.309 IN. OD IN |
| Style Designator | FLANGE |
| Material Document and Classification | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE ACTUATOR ARM |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | ALUMINUM ALLOY ACTUATOR ARM |
| 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 |
|---|---|
| S104F832AL-16 PRIMARY | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| GS503A-SF8H | Northrop Grumman Systems Corporation (USA) |
NSN 5325-01-441-8585 is a Insert,screw Thread, manufactured by Howmet Global Fastening Systems Inc. Div Tridair Products, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-441-8585 has 2 manufacturer part numbers on file: S104F832AL-16 (Howmet Global Fastening Systems Inc. Div Tridair Products), GS503A-SF8H (Northrop Grumman Systems Corporation).
Key specifications for S104F832AL-16: Flange Diameter: 0.500 INCHES NOMINAL IN; Length: 0.958 INCHES NOMINAL IN; Flange Thickness: 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN; Thread Length: 0.500 INCHES NOMINAL IN. 13 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.