The Scale,cathode Ray Tube, cataloged under National Stock Number 5895-00-644-4286, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Westinghouse Electric Corp. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-00-644-4286 |
| Primary Part Number | 55A2720CHANGE3ITEM1 |
| Item Name | Scale,cathode Ray Tube |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Scale Quantity | 2 |
| FSC Application Data | RADAR |
| Overall Diameter | 12.719 INCHES NOMINAL IN |
| Overall Thickness | 0.125 INCHES NOMINAL IN |
| Scale Type | CIRCULAR AND RADIAL |
| Scale Division Quantity | 4 AND 12 |
| Mounting Configuration | CLAMP MTD |
| Material | PLASTIC SCALE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Weight | 0.5000 lbs |
| Cube | 1.1343 cu ft |
| Part Number | Manufacturer |
|---|---|
| 55A2720CHANGE3ITEM1 | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| 55A2720CHANGE3IT1 | 3/2 Design control — primary reference U.S. Government activity |
| 55A2720CHANGE3ITEM1 | 5/2 Secondary reference U.S. Government activity |
| 55A2720-1CHG3 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5895-00-644-4286 is a Scale,cathode Ray Tube, manufactured by Westinghouse Electric Corp, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-00-644-4286 has 1 manufacturer part number on file: 55A2720CHANGE3ITEM1 (Westinghouse Electric Corp).
Key specifications for 55A2720CHANGE3ITEM1: Scale Quantity: 2; FSC Application Data: RADAR; Overall Diameter: 12.719 INCHES NOMINAL IN; Overall Thickness: 0.125 INCHES NOMINAL IN. 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.
NSN 5895-00-644-4286 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.