NSN 6645-01-104-6540 · NIIN 011046540 · Part number IDC7001/19
Nationwide Electronic Systems Inc System Components Div · FSC 6645 — Time Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 55281
Government record, cited
NSN 6645-01-104-6540 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-104-6540. Manufacturer of record part number: IDC7001/19.
Also searched as6645-01-104-6540 ·
6645011046540 ·
NIIN 011046540 ·
01-104-6540 ·
FSC 6645 Time Measuring Instruments · CAGE 55281 · IDC7001/19
Nearby stock numbers← 6645-01-103-8449 Meter, Time Totalizing
·
6645-01-104-7069 →
Features
Clock — FSC 6645
1 manufacturer part number on file
Manufacturer of record: Nationwide Electronic Systems Inc System Components Div
Identification
NSN: 6645-01-104-6540
NIIN: 011046540
FSC: 6645 — Time Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: IDC7001/19
Manufacturer: Nationwide Electronic Systems Inc System Components Div
General Description
The Clock, cataloged under National Stock Number 6645-01-104-6540, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Nationwide Electronic Systems Inc System Components Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Clock
FSC / FSG
6645 — Time Measuring Instruments (FSG 66)
Manufacturers
Nationwide Electronic Systems Inc System Components Div (CAGE 55281)
Technical Specifications
Parameter
Value
NSN
6645-01-104-6540
Primary Part Number
IDC7001/19
Item Name
Clock
FSC / FSG
6645 / 66 — Time Measuring Instruments
Manufacturer
Nationwide Electronic Systems Inc System Components Div
Nationwide Electronic Systems Inc System Components Div (USA)
No interchangeability data on file.
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 6645-01-104-6540?
NSN 6645-01-104-6540 is a Clock, manufactured by Nationwide Electronic Systems Inc System Components Div, classified under FSC 6645, Time Measuring Instruments. Status: active.
What part numbers are listed for NSN 6645-01-104-6540?
NSN 6645-01-104-6540 has 1 manufacturer part number on file: IDC7001/19 (Nationwide Electronic Systems Inc System Components Div).
Is NSN 6645-01-104-6540 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.
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.