PartsTable TECHNICAL DATA SHEET

NSN 6645-01-259-7133Government record, cited

Meter, Time Totalizing6645-01-259-7133

NSN 6645-01-259-7133 · NIIN 012597133 · Part number 169096-2

Rtx Corporation Div Pratt & Whitney · FSC 6645 — Time Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 55820

Government record, cited

NSN 6645-01-259-7133 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-259-7133. Manufacturer of record part number: 169096-2.

Also searched as 6645-01-259-7133 · 6645012597133 · NIIN 012597133 · 01-259-7133 · FSC 6645 Time Measuring Instruments · CAGE 55820 · 169096-2 · 899315

Nearby stock numbers ← 6645-01-259-6105 · 6645-01-259-7142 Timer, Sequential →

Features

Meter,time Totalizing — FSC 6645
1 manufacturer part number on file
Manufacturer of record: Rtx Corporation Div Pratt & Whitney

Identification

NSN: 6645-01-259-7133
NIIN: 012597133
FSC: 6645 — Time Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 169096-2
Manufacturer: Rtx Corporation Div Pratt & Whitney

General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-01-259-7133, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Rtx Corporation Div Pratt & Whitney. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Meter,time Totalizing
FSC / FSG	6645 — Time Measuring Instruments (FSG 66)
Manufacturers	Rtx Corporation Div Pratt & Whitney (CAGE 55820)

Technical Specifications

Parameter	Value
NSN	6645-01-259-7133
Primary Part Number	169096-2
Item Name	Meter,time Totalizing
FSC / FSG	6645 / 66 — Time Measuring Instruments
Manufacturer	Rtx Corporation Div Pratt & Whitney
Status	ACTIVE

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

Part Number	Manufacturer
169096-2	Rtx Corporation Div Pratt & Whitney (USA)

Reference documents

Reference	Meaning
899315	3/9 Design control — primary reference Taltronics Corp Sub of Talley Industries Co

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 6645-01-259-7133?

NSN 6645-01-259-7133 is a Meter,time Totalizing, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 6645, Time Measuring Instruments. Status: active.

What part numbers are listed for NSN 6645-01-259-7133?

NSN 6645-01-259-7133 has 1 manufacturer part number on file: 169096-2 (Rtx Corporation Div Pratt & Whitney).

Is NSN 6645-01-259-7133 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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