The Dial,control, cataloged under National Stock Number 5355-00-135-3079, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Bourns, Inc. Dba Bourns Sensor Controls. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-135-3079 |
| Primary Part Number | H-23-3A |
| Item Name | Dial,control |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Bourns, Inc. Dba Bourns Sensor Controls |
| Status | ACTIVE |
| Knob Portion Diameter | 0.500 INCHES NOMINAL IN |
| Drive Type | DIRECT |
| Style Designator | ROUND W/KNOB |
| Outside Diameter | 1.000 INCHES NOMINAL IN |
| Scale Type | LINEAR SINGLE SCALE |
| Scale Division Quantity | 100 SINGLE SCALE |
| Height | 0.880 INCHES MINIMUM AND 0.940 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 |
|---|---|
| H-23-3A PRIMARY | Bourns, Inc. Dba Bourns Sensor Controls (USA) |
| Reference | Meaning |
|---|---|
| H492-2 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5355-00-135-3079 is a Dial,control, manufactured by Bourns, Inc. Dba Bourns Sensor Controls, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-135-3079 has 1 manufacturer part number on file: H-23-3A (Bourns, Inc. Dba Bourns Sensor Controls).
Key specifications for H-23-3A: Knob Portion Diameter: 0.500 INCHES NOMINAL IN; Drive Type: DIRECT; Style Designator: ROUND W/KNOB; Outside Diameter: 1.000 INCHES NOMINAL IN. 7 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.