The Knob, cataloged under National Stock Number 5355-00-717-9725, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5355-00-717-9725 |
| Primary Part Number | 3899067 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 2.300 INCHES NOMINAL IN |
| Style Designator | ACORN (DOME) |
| Outside Diameter | 1.180 INCHES NOMINAL IN |
| Inside Diameter | 0.322 INCHES MINIMUM AND 0.325 INCHES MAXIMUM IN |
| Gripping Surface Condition | SMOOTH |
| Color | BLACK |
| Material | PLASTIC |
| Attachment Method | PRESS FIT |
| 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 |
|---|---|
| 3899961 | General Motors Llc Dba General Motors Llc (USA) |
| 3899067 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| 3973042 | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 3899067 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 3899961 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 3973042 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
NSN 5355-00-717-9725 is a Knob, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-717-9725 has 3 manufacturer part numbers on file: 3899961 (General Motors Llc Dba General Motors Llc), 3899067 (General Motors Llc Dba General Motors Llc), 3973042 (General Motors Llc Dba General Motors Llc).
1 possible match (shared part number, not a government interchangeability claim): 2510-01-004-2621. Verify interchangeability with system specifications before substitution.
Key specifications for 3899067: Shaft Accommodation Style: ROUND; Overall Thickness: 2.300 INCHES NOMINAL IN; Style Designator: ACORN (DOME); Outside Diameter: 1.180 INCHES NOMINAL IN. 9 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.