The Knob, cataloged under National Stock Number 5355-00-392-9867, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Beseler, Charles Co Inc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-392-9867 |
| Primary Part Number | 3200-332 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Beseler, Charles Co Inc |
| Status | ACTIVE |
| Overall Thickness | 0.312 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Outside Diameter | 0.438 INCHES NOMINAL IN |
| Gripping Surface Condition | GRIP AID |
| Color | BLACK |
| Thread Quantity Per Inch | 32 STUD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD |
| Attachment Method | STUD |
| 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 |
|---|---|
| 3200-332 | Beseler, Charles Co Inc (USA) |
| Reference | Meaning |
|---|---|
| B1028 | 3/9 Design control — primary reference American Insulator Corp |
NSN 5355-00-392-9867 is a Knob, manufactured by Beseler, Charles Co Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-392-9867 has 1 manufacturer part number on file: 3200-332 (Beseler, Charles Co Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5930-00-636-0700, 5930-01-530-2755. Verify interchangeability with system specifications before substitution.
Key specifications for 3200-332: Overall Thickness: 0.312 INCHES NOMINAL IN; Style Designator: ROUND; Outside Diameter: 0.438 INCHES NOMINAL IN; Gripping Surface Condition: GRIP AID. 8 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.