The Dial,scale, cataloged under National Stock Number 5355-00-345-8099, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is General Microwave Corporation Div Kratos Microwave Electronics. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-345-8099 |
| Primary Part Number | 1728 |
| Item Name | Dial,scale |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | General Microwave Corporation Div Kratos Microwave Electronics |
| Status | ACTIVE |
| Style Designator | ROUND |
| Mounting Hole Diameter | 0.250 INCHES NOMINAL IN |
| Outside Diameter | 4.500 INCHES NOMINAL IN |
| Nominal Thread Size | 0.138 INCHES SCREW HOLE IN |
| Scale Type | NONLINEAR FIRST SCALE |
| Scale Type | NONLINEAR SECOND SCALE |
| Scale Type | NONLINEAR THIRD SCALE |
| Scale Division Quantity | 120 THIRD SCALE |
| Scale Division Quantity | 155 SECOND SCALE |
| Scale Division Quantity | 200 FIRST SCALE |
| Surface Treatment | PAINT DIAL |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Material | ALUMINUM ALLOY DIAL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Attachment Method | THREADED HOLES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5355-00-345-8099 is a Dial,scale, manufactured by General Microwave Corporation Div Kratos Microwave Electronics, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-345-8099 has 2 manufacturer part numbers on file: 1728 (General Microwave Corporation Div Kratos Microwave Electronics), 1728 (Kontron Europe Gmbh).
Key specifications for 1728: Style Designator: ROUND; Mounting Hole Diameter: 0.250 INCHES NOMINAL IN; Outside Diameter: 4.500 INCHES NOMINAL IN; Nominal Thread Size: 0.138 INCHES SCREW HOLE IN. 15 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.