PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

120CP3 5000HRMeter,time Totalizing

Curtis Instruments, Inc. Dba Curtis Pmc Division · NSN 6645-01-195-6188 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-01-195-6188 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-195-6188. Primary manufacturer part number: 120CP3 5000HR.
Features
  • Meter,time Totalizing — FSC 6645
  • 4 verified cross-references
  • Primary manufacturer: Curtis Instruments, Inc. Dba Curtis Pmc Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-01-195-6188, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Curtis Instruments, Inc. Dba Curtis Pmc Division. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMeter,time Totalizing
FSC / FSG6645 — No Item Name Available (FSG 66)
ManufacturersCurtis Instruments, Inc. Dba Curtis Pmc Division (CAGE 18583); L3 Aviation Products, Inc. Dba L3 Technologies (CAGE 06141)
Technical Specifications
ParameterValue
NSN6645-01-195-6188
Primary Part Number120CP3 5000HR
Item NameMeter,time Totalizing
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerCurtis Instruments, Inc. Dba Curtis Pmc Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1610-00-035-479990145 INTERCHANGEABLE
Metering Assembly,a
Hamilton Sundstrand Corporation Dba Collins Aerospace
4920-01-300-204790145 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
6540-01-416-218892-015-145 INTERCHANGEABLE
Bag,edging Machine,
Dac Vision Incorporated
7520-01-434-1260 INTERCHANGEABLE
Stapling Machine,paper,office
6530-01-554-526590145 INTERCHANGEABLE
Pad,hot-Cold Treatment,noncircul
Body Glove International Llc
Cross-Reference Index
Part NumberManufacturer
120-CP30.642UA Curtis Instruments, Inc. Dba Curtis Pmc Division (USA)
120CP3-5000 Curtis Instruments, Inc. Dba Curtis Pmc Division (USA)
9-0145 L3 Aviation Products, Inc. Dba L3 Technologies (USA)
120CP3 5000HR PRIMARY Curtis Instruments, Inc. Dba Curtis Pmc Division (USA)
Related Parts
1610-00-035-4799INTERCHANGEABLE
METERING ASSEMBLY,A
90145
4920-01-300-2047INTERCHANGEABLE
TEST PROGRAM SET
90145
6540-01-416-2188INTERCHANGEABLE
BAG,EDGING MACHINE,
92-015-145
7520-01-434-1260INTERCHANGEABLE
STAPLING MACHINE,PAPER,OFFICE
6530-01-554-5265INTERCHANGEABLE
PAD,HOT-COLD TREATMENT,NONCIRCUL
90145

Frequently Asked Questions

What is NSN 6645-01-195-6188?

NSN 6645-01-195-6188 is a Meter,time Totalizing, manufactured by Curtis Instruments, Inc. Dba Curtis Pmc Division, classified under FSC 6645 (No Item Name Available). Status: active.

What are the part numbers for NSN 6645-01-195-6188?

NSN 6645-01-195-6188 has 4 cross-referenced part numbers: 120-CP30.642UA (Curtis Instruments, Inc. Dba Curtis Pmc Division), 120CP3-5000 (Curtis Instruments, Inc. Dba Curtis Pmc Division), 9-0145 (L3 Aviation Products, Inc. Dba L3 Technologies), 120CP3 5000HR (Curtis Instruments, Inc. Dba Curtis Pmc Division).

What NSN replaces 6645-01-195-6188?

There are 5 known substitutes for 6645-01-195-6188: 1610-00-035-4799, 4920-01-300-2047, 6540-01-416-2188 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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