The Screw,machine, cataloged under National Stock Number 5305-00-082-6777, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Triman Industries Inc. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-082-6777 |
| Primary Part Number | FF-S-92BTYIIISTY2CAM1 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Triman Industries Inc |
| Status | ACTIVE |
| Screw Surface Treatment | CADMIUM AND CHROMATE |
| Fastener Length | 0.437 INCHES NOMINAL IN |
| Screw Material Document and Classification | AISI ASSN STD ALL MATERIAL RESPONSES |
| Thread Length | 0.437 INCHES MINIMUM IN |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 40 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.195 INCHES MINIMUM AND 0.225 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 |
|---|---|
| FF-S-92BTYIIISTY2CAM1 | Triman Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| FF-S-92B | 4/1 Identification reference U.S. Government activity |
| 926C174P224 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-00-082-6777 is a Screw,machine, manufactured by Triman Industries Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-082-6777 has 1 manufacturer part number on file: FF-S-92BTYIIISTY2CAM1 (Triman Industries Inc).
Key specifications for FF-S-92BTYIIISTY2CAM1: Screw Surface Treatment: CADMIUM AND CHROMATE; Fastener Length: 0.437 INCHES NOMINAL IN; Screw Material Document and Classification: AISI ASSN STD ALL MATERIAL RESPONSES; Thread Length: 0.437 INCHES MINIMUM 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.