NSN 6645-01-666-6821 · NIIN 016666821 · Part number U044-12-2016-03
Cpi Satcom & Antenna Technologies Inc. · FSC 6645 — Time Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 0P0N7
Government record, cited
NSN 6645-01-666-6821 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-666-6821. Manufacturer of record part number: U044-12-2016-03.
Also searched as6645-01-666-6821 ·
6645016666821 ·
NIIN 016666821 ·
01-666-6821 ·
FSC 6645 Time Measuring Instruments · CAGE 0P0N7 · U044-12-2016-03
Manufacturer of record: Cpi Satcom & Antenna Technologies Inc.
Identification
NSN: 6645-01-666-6821
NIIN: 016666821
FSC: 6645 — Time Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: U044-12-2016-03
Manufacturer: Cpi Satcom & Antenna Technologies Inc.
General Description
The Timer,interval, cataloged under National Stock Number 6645-01-666-6821, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Cpi Satcom & Antenna Technologies Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 6645 — Time Measuring Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6645-00-001-1256
6645-00-001-1256 · Item name not on file
6645-00-001-4498
6645-00-001-4498 · Item name not on file
6645-00-001-4584
6645-00-001-4584 · Item name not on file
6645-00-001-9400
METER,TIME TOTALIZING
6645-00-003-0327
6645-00-003-0327 · Item name not on file
6645-00-003-0328
6645-00-003-0328 · Item name not on file
6645-00-003-0337
6645-00-003-0337 · Item name not on file
6645-00-003-0338
METER,TIME TOTALIZING
Frequently Asked Questions
What is NSN 6645-01-666-6821?
NSN 6645-01-666-6821 is a Timer,interval, manufactured by Cpi Satcom & Antenna Technologies Inc., classified under FSC 6645, Time Measuring Instruments. Status: active.
What part numbers are listed for NSN 6645-01-666-6821?
NSN 6645-01-666-6821 has 1 manufacturer part number on file: U044-12-2016-03 (Cpi Satcom & Antenna Technologies Inc.).
What are the specifications of U044-12-2016-03?
Key specifications for U044-12-2016-03: Special Features: CAGE 0P0N7 GENERAL DYNAMICS MISSION SYSTEMS,INC OEM; Part Name Assigned by Controlling Agency: TIMER,INTERVAL; End Item Identification: SPACE FENCE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6645-01-666-6821 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 6645-01-666-6821?
NSN 6645-01-666-6821 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.