The Setscrew, cataloged under National Stock Number 5305-00-006-3229, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Jewell Instruments Llc. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-006-3229 |
| Primary Part Number | 20834000-003 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Jewell Instruments Llc |
| Status | ACTIVE |
| Fastener Length | 0.093 INCHES NOMINAL IN |
| Thread Length | 0.093 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.086 INCHES IN |
| Head Style | HEADLESS (SETSCREW) |
| Thread Direction | RIGHT-HAND |
| Point Style | CUP |
| Surface Treatment | CADMIUM OVERALL |
| Internal Drive Style | HEXAGON |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 56 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 20834000-003 PRIMARY | Jewell Instruments Llc (USA) |
| Reference | Meaning |
|---|---|
| 834000-03 | 5/9 Secondary reference Jewell Instruments Llc |
| 834000-003 | 5/9 Secondary reference Jewell Instruments Llc |
NSN 5305-00-006-3229 is a Setscrew, manufactured by Jewell Instruments Llc, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-006-3229 has 1 manufacturer part number on file: 20834000-003 (Jewell Instruments Llc).
1 possible match (shared part number, not a government interchangeability claim): 8340-01-572-0449. Verify interchangeability with system specifications before substitution.
Key specifications for 20834000-003: Fastener Length: 0.093 INCHES NOMINAL IN; Thread Length: 0.093 INCHES NOMINAL IN; Nominal Thread Diameter: 0.086 INCHES IN; Head Style: HEADLESS (SETSCREW). 12 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.