PartsTable TECHNICAL DATA SHEET
NSN 6645-01-024-5261Government record, cited

Meter, Time Totalizing6645-01-024-5261

NSN 6645-01-024-5261 · NIIN 010245261 · Part number 4N3700
Caterpillar Inc Div Caterpillar Defense · FSC 6645 — Time Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 11083
Government record, cited
NSN 6645-01-024-5261 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-024-5261. Manufacturer of record part number: 4N3700.
Also searched as  6645-01-024-5261 · 6645010245261 · NIIN 010245261 · 01-024-5261 · FSC 6645 Time Measuring Instruments · CAGE 11083 · 4N3700
Nearby stock numbers  ·
Features
  • Meter,time Totalizing — FSC 6645
  • 4 manufacturer part numbers on file
  • Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
  • NSN: 6645-01-024-5261
  • NIIN: 010245261
  • FSC: 6645 — Time Measuring Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: 4N3700
  • Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-01-024-5261, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6645-01-024-5261
Primary Part Number4N3700
Item NameMeter,time Totalizing
FSC / FSG6645 / 66 — Time Measuring Instruments
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
4N3700 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
4N3700 William Adams Pty Ltd (AUS)
4N3700 Hastings Deering (aust) Pty Ltd (AUS)
4N3700 Westrac Pty Ltd (AUS)
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 6645-01-024-5261?

NSN 6645-01-024-5261 is a Meter,time Totalizing, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 6645, Time Measuring Instruments. Status: active.

What part numbers are listed for NSN 6645-01-024-5261?

NSN 6645-01-024-5261 has 4 manufacturer part numbers on file: 4N3700 (Caterpillar Inc Div Caterpillar Defense), 4N3700 (William Adams Pty Ltd), 4N3700 (Hastings Deering (aust) Pty Ltd), 4N3700 (Westrac Pty Ltd).

What are the specifications of 4N3700?

Key specifications for 4N3700: End Item Identification: GRADER,ROAD,MOTORIZED,CATERPILLER TRACTOR COMPANY,MODEL 130G,PATTERN NUMBER 1152 G. 0 specifications are documented in the U.S. Government catalog.

Is NSN 6645-01-024-5261 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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