The Indicator,digital Display, cataloged under National Stock Number 6625-01-033-7446, 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 L3 Technologies, Inc. Div L3 Keo. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-033-7446 |
| Primary Part Number | 051873 |
| Item Name | Indicator,digital Display |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Weight | 0.0800 lbs |
| Cube | 0.0146 cu ft |
| Part Number | Manufacturer |
|---|---|
| 051873 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
| 887C051873 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 887C051873 | 5/9 Secondary reference L3 Technologies, Inc. Div L3 Keo |
NSN 6625-01-033-7446 is a Indicator,digital Display, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-033-7446 has 2 manufacturer part numbers on file: 051873 (L3 Technologies, Inc. Div L3 Keo), 887C051873 (Northrop Grumman Systems Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 5340-01-407-7741, 6685-01-535-1320. Verify interchangeability with system specifications before substitution.
Key specifications for 051873: Special Features: 1.289 IN.LG,1.062 IN.H,0.500 IN.W,4 DIGITS .035 IN.BY .078 IN.,23 TO 29 VOLT DC,CAPABLE OF CONTINUOUS DUTY; IN. 0 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.
NSN 6625-01-033-7446 has DEMIL Code B. 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.