Chronometer6645-01-295-4133

NSN 6645-01-295-4133 · NIIN 012954133 · Part number 5750236-001T

Naval Sea Systems Command · FSC 6645 — Time Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 53711

Government record, cited

NSN 6645-01-295-4133 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-295-4133. Manufacturer of record part number: 5750236-001T.

Also searched as 6645-01-295-4133 · 6645012954133 · NIIN 012954133 · 01-295-4133 · FSC 6645 Time Measuring Instruments · CAGE 53711 · 5750236-001T

Nearby stock numbers ← 6645-01-295-3179 Timer, Sequential · 6645-01-295-4373 Meter, Time Totalizing →

Features

Chronometer — FSC 6645
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command

Identification

NSN: 6645-01-295-4133
NIIN: 012954133
FSC: 6645 — Time Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 5750236-001T
Manufacturer: Naval Sea Systems Command

General Description

The Chronometer, cataloged under National Stock Number 6645-01-295-4133, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Naval Sea Systems Command. 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	Chronometer
FSC / FSG	6645 — Time Measuring Instruments (FSG 66)
Manufacturers	Naval Sea Systems Command (CAGE 53711)

Technical Specifications

Parameter	Value
NSN	6645-01-295-4133
Primary Part Number	5750236-001T
Item Name	Chronometer
FSC / FSG	6645 / 66 — Time Measuring Instruments
Manufacturer	Naval Sea Systems Command
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
5750236-001T PRIMARY	Naval Sea Systems Command (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 6645-01-295-4133?

NSN 6645-01-295-4133 is a Chronometer, manufactured by Naval Sea Systems Command, classified under FSC 6645, Time Measuring Instruments. Status: active.

What part numbers are listed for NSN 6645-01-295-4133?

NSN 6645-01-295-4133 has 1 manufacturer part number on file: 5750236-001T (Naval Sea Systems Command).

Is NSN 6645-01-295-4133 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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