PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

169181Meter,time Totalizing

Bromine Systems Inc · NSN 6645-01-254-0479 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-01-254-0479 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-254-0479. Primary manufacturer part number: 169181.
Features
  • Meter,time Totalizing — FSC 6645
  • Voltage Rating: 120.0 VOLTS NOMINAL
  • Movement Type: ELECTRICAL
  • Operating Frequency: 60.0 HERTZ NOMINAL
  • Indicator Type: DIGITAL COUNTER
  • 8 verified cross-references
  • Primary manufacturer: Bromine Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-01-254-0479, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bromine Systems Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6645-01-254-0479
Primary Part Number169181
Item NameMeter,time Totalizing
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerBromine Systems Inc
StatusACTIVE
Voltage Rating120.0 VOLTS NOMINAL
Movement TypeELECTRICAL
Operating Frequency60.0 HERTZ NOMINAL
Indicator TypeDIGITAL COUNTER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1680-00-065-22094646 INTERCHANGEABLE
Cap,pressure Relief
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
5995-00-260-46024646 INTERCHANGEABLE
Cable Assembly,grounding
Eaton Corporation Dba Eaton Inoac
5950-00-802-57594646 INTERCHANGEABLE
Coil,radio Frequency
Bell Industries Inc J W Miller Magnetics Div
5355-00-810-74214646 INTERCHANGEABLE
Dial,control
Electro Scientific Industries Inc
5940-01-043-5253464-144 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
7810-01-078-5664TKOHB INTERCHANGEABLE
Bag,training,boxer's
Combat Brands Llc Dba Ringside Fitness/fitness First/combat Sports Intl
5930-01-123-34954646 INTERCHANGEABLE
Switch,toggle
Bunn-O-Matic Corporation Div Government Sales
4730-01-218-6690B-85 INTERCHANGEABLE
Coupling Half,quick Disconnect
Tuthill Corp Hansen Coupling Div
6515-01-280-0051 INTERCHANGEABLE
Suction Kit,tracheal
5120-01-375-7762 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
6645PL0858191 Jednolity Indeks Materialowy - Uniform Material Index (POL)
169075 Pentair Filtration Inc Dba Ever Pure (USA)
169075 Pentair Filtration Solutions, Llc (USA)
4646 Pentair Filtration Solutions, Llc (USA)
S056-10FLS Sangamo Weston Inc Engler Instruments Div Sub of Schlumberger Ltd (USA)
169181 PRIMARY Bromine Systems Inc (USA)
169181 Pentair Filtration Solutions, Llc (USA)
4646-00 Pentair Filtration Solutions, Llc (USA)
Related Parts
1680-00-065-2209INTERCHANGEABLE
CAP,PRESSURE RELIEF
4646
5995-00-260-4602INTERCHANGEABLE
CABLE ASSEMBLY,GROUNDING
4646
5950-00-802-5759INTERCHANGEABLE
COIL,RADIO FREQUENCY
4646
5355-00-810-7421INTERCHANGEABLE
DIAL,CONTROL
4646
5940-01-043-5253INTERCHANGEABLE
TERMINAL,LUG
464-144
7810-01-078-5664INTERCHANGEABLE
BAG,TRAINING,BOXER'S
TKOHB
5930-01-123-3495INTERCHANGEABLE
SWITCH,TOGGLE
4646
4730-01-218-6690INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
B-85
6515-01-280-0051INTERCHANGEABLE
SUCTION KIT,TRACHEAL
5120-01-375-7762INTERCHANGEABLE
SOCKET,SOCKET WRENCH
9320-01-450-3082INTERCHANGEABLE
TAPE,ADHESIVE,RUBBER
5970-01-507-2221INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL

Frequently Asked Questions

What is NSN 6645-01-254-0479?

NSN 6645-01-254-0479 is a Meter,time Totalizing, manufactured by Bromine Systems Inc, classified under FSC 6645 (No Item Name Available). Status: active.

What are the part numbers for NSN 6645-01-254-0479?

NSN 6645-01-254-0479 has 8 cross-referenced part numbers: 6645PL0858191 (Jednolity Indeks Materialowy - Uniform Material Index), 169075 (Pentair Filtration Inc Dba Ever Pure), 169075 (Pentair Filtration Solutions, Llc), 4646 (Pentair Filtration Solutions, Llc), S056-10FLS (Sangamo Weston Inc Engler Instruments Div Sub of Schlumberger Ltd) and 3 more.

What NSN replaces 6645-01-254-0479?

There are 12 known substitutes for 6645-01-254-0479: 1680-00-065-2209, 5995-00-260-4602, 5950-00-802-5759 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 169181?

Key specifications for 169181: Voltage Rating: 120.0 VOLTS NOMINAL; Movement Type: ELECTRICAL; Operating Frequency: 60.0 HERTZ NOMINAL; Indicator Type: DIGITAL COUNTER. 4 total characteristics are documented in the Federal Logistics Information System.

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