Meter, Time Totalizing6645-01-358-1473

NSN 6645-01-358-1473 · NIIN 013581473

FSC 6645 — Time Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment

Government record, cited

Also searched as 6645-01-358-1473 · 6645013581473 · NIIN 013581473 · 01-358-1473 · FSC 6645 Time Measuring Instruments · MS27651-3F · 4011216-3

Nearby stock numbers ← 6645-01-358-1472 Meter, Time Totalizing · 6645-01-358-1474 Meter, Time Totalizing →

Features

Meter,time Totalizing — FSC 6645
Indicator Type: DIGITAL COUNTER
Terminal Quantity: 2
Movement Type: ELECTRICAL
Terminal Type: WIRE HOOK
Body Width: 0.500 INCHES NOMINAL IN
Operating Frequency: 400.0 HERTZ NOMINAL
Hermetic Protection: PROVIDED

Identification

NSN: 6645-01-358-1473
NIIN: 013581473
FSC: 6645 — Time Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment

General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-01-358-1473, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	6645-01-358-1473
Item Name	Meter,time Totalizing
FSC / FSG	6645 / 66 — Time Measuring Instruments
Status	ACTIVE
Indicator Type	DIGITAL COUNTER
Terminal Quantity	2
Movement Type	ELECTRICAL
Terminal Type	WIRE HOOK
Body Width	0.500 INCHES NOMINAL IN
Operating Frequency	400.0 HERTZ NOMINAL
Hermetic Protection	PROVIDED
Body Length	1.047 INCHES NOMINAL IN
Mounting Flange Width	0.870 INCHES NOMINAL IN
Unit Type	MOUNTED
Mounting Flange Diameter	1.310 INCHES NOMINAL IN
Mounting Type	BRACKET
Voltage Rating	115.0 VOLTS NOMINAL

Lifecycle & Compliance

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

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
MS27651-3F	2/2 Government specification standardization U.S. Government activity
4011216-3	5/1 Secondary reference Honeywell International Inc. Dba Honeywell International

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 6645-01-358-1473?

NSN 6645-01-358-1473 is a Meter,time Totalizing, classified under FSC 6645, Time Measuring Instruments. Status: active.

What are the specifications of 6645-01-358-1473?

Key specifications for 6645-01-358-1473: Indicator Type: DIGITAL COUNTER; Terminal Quantity: 2; Movement Type: ELECTRICAL; Terminal Type: WIRE HOOK. 13 specifications are documented in the U.S. Government catalog.

Is NSN 6645-01-358-1473 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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