NSN 6625-00-331-6251 · NIIN 003316251 · Part number 1993025-1
Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div · FSC 6625 — Electrical and Electronic Properties Measuring and Testing Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 55974
Government record, cited
NSN 6625-00-331-6251 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-331-6251. Manufacturer of record part number: 1993025-1.
Also searched as6625-00-331-6251 ·
6625003316251 ·
NIIN 003316251 ·
00-331-6251 ·
FSC 6625 Electrical and Electronic Properties Measuring and Testing Instruments · CAGE 55974 · 1993025-1
FSC Application Data: TEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
1 manufacturer part number on file
Manufacturer of record: Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
Identification
NSN: 6625-00-331-6251
NIIN: 003316251
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 1993025-1
Manufacturer: Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
General Description
The Phase Lock,very High Frequency, cataloged under National Stock Number 6625-00-331-6251, 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 Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div. Government technical data includes 1 specification, 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. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
6625-00-331-6251
Primary Part Number
1993025-1
Item Name
Phase Lock,very High Frequency
FSC / FSG
6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments
Manufacturer
Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
Status
ACTIVE
FSC Application Data
TEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA)
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 6625-00-331-6251?
NSN 6625-00-331-6251 is a Phase Lock,very High Frequency, manufactured by Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
What part numbers are listed for NSN 6625-00-331-6251?
NSN 6625-00-331-6251 has 1 manufacturer part number on file: 1993025-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div).
What are the specifications of 1993025-1?
Key specifications for 1993025-1: FSC Application Data: TEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED. 1 specification is documented in the U.S. Government catalog.
Is NSN 6625-00-331-6251 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.