The Knob, cataloged under National Stock Number 5355-00-834-9790, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Microwave Engineering Corporation. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5355-00-834-9790 |
| Primary Part Number | 101420-1 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Microwave Engineering Corporation |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.218 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Length | 1.031 INCHES NOMINAL IN |
| Overall Thickness | 0.625 INCHES NOMINAL IN |
| Skirt Outside Diameter | 0.812 INCHES NOMINAL IN |
| Style Designator | ROUND WITH FIN LEVER |
| Outside Diameter | 0.813 INCHES NOMINAL IN |
| Setscrew Hole Quantity | 1 |
| Nominal Thread Size | 0.112 INCHES SCREW HOLE IN |
| Inside Diameter | 0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN |
| Pointer Design | NONDETACHABLE |
| Gripping Surface Condition | SMOOTH |
| Color | BLACK |
| Skirt Design | NONDETACHABLE |
| Thread Quantity Per Inch | 40 SCREW HOLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Skirt Style | FLARED |
| Attachment Method | SETSCREWS |
| 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 |
|---|---|
| 101420-1 PRIMARY | Microwave Engineering Corporation (USA) |
| Reference | Meaning |
|---|---|
| 101420-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5355-00-834-9790 is a Knob, manufactured by Microwave Engineering Corporation, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-834-9790 has 1 manufacturer part number on file: 101420-1 (Microwave Engineering Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 2920-01-214-7444, 3040-01-244-8242. Verify interchangeability with system specifications before substitution.
Key specifications for 101420-1: Distance From Hole Center to Knob/skirt Base: 0.218 INCHES NOMINAL IN; Shaft Accommodation Style: ROUND; Length: 1.031 INCHES NOMINAL IN; Overall Thickness: 0.625 INCHES NOMINAL IN. 18 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.