PartsTable TECHNICAL DATA SHEET
NSN 6645-01-237-7876Government record, cited

Timer, Interval6645-01-237-7876

NSN 6645-01-237-7876 · NIIN 012377876 · Part number J80-0253
Ward Leonard Ct Llc · FSC 6645 — Time Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 20019
Government record, cited
NSN 6645-01-237-7876 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-237-7876. Manufacturer of record part number: J80-0253.
Also searched as  6645-01-237-7876 · 6645012377876 · NIIN 012377876 · 01-237-7876 · FSC 6645 Time Measuring Instruments · CAGE 20019 · J80-0253
Nearby stock numbers  ·
Features
  • Timer,interval — FSC 6645
  • 1 manufacturer part number on file
  • Manufacturer of record: Ward Leonard Ct Llc
Identification
  • NSN: 6645-01-237-7876
  • NIIN: 012377876
  • FSC: 6645 — Time Measuring Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: J80-0253
  • Manufacturer: Ward Leonard Ct Llc
General Description

The Timer,interval, cataloged under National Stock Number 6645-01-237-7876, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ward Leonard Ct Llc. 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 NameTimer,interval
FSC / FSG6645 — Time Measuring Instruments (FSG 66)
ManufacturersWard Leonard Ct Llc (CAGE 20019)
Technical Specifications
ParameterValue
NSN6645-01-237-7876
Primary Part NumberJ80-0253
Item NameTimer,interval
FSC / FSG6645 / 66 — Time Measuring Instruments
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
J80-0253 PRIMARY Ward Leonard Ct Llc (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 6645-01-237-7876?

NSN 6645-01-237-7876 is a Timer,interval, manufactured by Ward Leonard Ct Llc, classified under FSC 6645, Time Measuring Instruments. Status: active.

What part numbers are listed for NSN 6645-01-237-7876?

NSN 6645-01-237-7876 has 1 manufacturer part number on file: J80-0253 (Ward Leonard Ct Llc).

Is NSN 6645-01-237-7876 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.
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