FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
FSG: 66 — Instruments and Laboratory Equipment
General Description
The Test Set,telegraph, cataloged under National Stock Number 6625-00-446-1992, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6625-00-446-1992
Item Name
Test Set,telegraph
FSC / FSG
6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments
Status
ACTIVE
Length
15.000 INCHES NOMINAL IN
Electrical Power Source Relationship
OPERATING
Height
10.500 INCHES NOMINAL IN
Surface Treatment
ENAMEL
Enclosure Feature
SINGLE ITEM W/HOUSING
Width
5.500 INCHES NOMINAL IN
Material
STEEL HOUSING
Test Type for Which Designed
DISTORTION ANALYSIS OF TELEGRAPH SIGNALS RELAY TESTS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
TDMS6EBR2B
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6625-00-000-0309
6625-00-000-0309 · Item name not on file
6625-00-000-0480
6625-00-000-0480 · Item name not on file
6625-00-001-1338
6625-00-001-1338 · Item name not on file
6625-00-001-1341
6625-00-001-1341 · Item name not on file
6625-00-001-1371
6625-00-001-1371 · Item name not on file
6625-00-001-1373
6625-00-001-1373 · Item name not on file
6625-00-001-1374
6625-00-001-1374 · Item name not on file
6625-00-001-1377
SWEEP GENERATOR SUBASSEMBLY
Frequently Asked Questions
What is NSN 6625-00-446-1992?
NSN 6625-00-446-1992 is a Test Set,telegraph, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
What are the specifications of 6625-00-446-1992?
Key specifications for 6625-00-446-1992: Length: 15.000 INCHES NOMINAL IN; Electrical Power Source Relationship: OPERATING; Height: 10.500 INCHES NOMINAL IN; Surface Treatment: ENAMEL. 8 specifications are documented in the U.S. Government catalog.
Is NSN 6625-00-446-1992 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.