The Dial,scale, cataloged under National Stock Number 5355-00-644-2376, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5355-00-644-2376 |
| Primary Part Number | 50C9372CHANGE6IT1 |
| Item Name | Dial,scale |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Style Designator | ROUND |
| Mounting Hole Diameter | 0.129 INCHES NOMINAL IN |
| Outside Diameter | 3.000 INCHES NOMINAL IN |
| Material Thickness | 0.125 INCHES NOMINAL IN |
| Scale Type | LINEAR SINGLE SCALE |
| Scale Division Quantity | 20 SINGLE SCALE |
| Material | PLASTIC ACRYLIC DIAL |
| Attachment Method | HOLE |
| 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 |
|---|---|
| 50C9372CHANGE6IT1 | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| 50C9372CHANGE6IT1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5355-00-644-2376 is a Dial,scale, manufactured by Westinghouse Electric Corp, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-644-2376 has 1 manufacturer part number on file: 50C9372CHANGE6IT1 (Westinghouse Electric Corp).
Key specifications for 50C9372CHANGE6IT1: Mounting Hole Quantity: 3; Style Designator: ROUND; Mounting Hole Diameter: 0.129 INCHES NOMINAL IN; Outside Diameter: 3.000 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.