The Filter,light,cathode Ray Tube, cataloged under National Stock Number 6625-00-554-8943, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Tektronix Uk Ltd. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-554-8943 |
| Primary Part Number | 337-1674-01 |
| Item Name | Filter,light,cathode Ray Tube |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Tektronix Uk Ltd |
| Status | ACTIVE |
| FSC Application Data | TEST SET ELECTRONIC |
| Color | NEUTRAL |
| Mounting Configuration | TWO SLOTS SPACED 4.718 C TO C |
| Material | PLASTIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Weight | 0.1000 lbs |
| Cube | 0.0081 cu ft |
| Part Number | Manufacturer |
|---|---|
| 337-1674-01 | Tektronix Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 337-1674-01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6625-00-554-8943 is a Filter,light,cathode Ray Tube, manufactured by Tektronix Uk Ltd, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-00-554-8943 has 1 manufacturer part number on file: 337-1674-01 (Tektronix Uk Ltd).
Key specifications for 337-1674-01: FSC Application Data: TEST SET ELECTRONIC; Overall Length: 4.906 INCHES NOMINAL IN; Overall Width: 4.281 INCHES NOMINAL IN; Color: NEUTRAL. 4 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.