PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55-1075Pump,cooling System,engine

Napa Automotive Parts Co · NSN 2930-00-871-6964 · FSC 2930 · No Item Name Available
Verified by PartsTable
NSN 2930-00-871-6964 — this item is cataloged by the U.S. Government under National Stock Number 2930-00-871-6964. Primary manufacturer part number: 55-1075.
Features
  • Pump,cooling System,engine — FSC 2930
  • Usage Design: VEHICULAR
  • Media for Which Designed: WATER, FRESH
  • 19 verified cross-references
  • Primary manufacturer: Napa Automotive Parts Co
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Mechanical power generation
  • Drive system operation
General Description

The Pump,cooling System,engine, cataloged under National Stock Number 2930-00-871-6964, is classified within Federal Supply Class 2930 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Napa Automotive Parts Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 16 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
NSN2930-00-871-6964
Primary Part Number55-1075
Item NamePump,cooling System,engine
FSC / FSG2930 / 29 — No Item Name Available
ManufacturerNapa Automotive Parts Co
StatusACTIVE
Usage DesignVEHICULAR
Media for Which DesignedWATER, FRESH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-227-2811 INTERCHANGEABLE
Bearing,roller,needle
5960-00-273-2434160729 INTERCHANGEABLE
Retainer,electron Tube
Melstrom Manufacturing Corporation
5210-00-293-2913123EMZ-12 INTERCHANGEABLE
Caliper,vernier
L.s. Starrett Company (the) Div Tool Division
3040-00-356-3356 INTERCHANGEABLE
Cam,control
6625-00-503-4954SA1820050536 INTERCHANGEABLE
Cavity,tuned
Johnson Controls, Inc Div Building Efficiency
9540-00-529-8915 INTERCHANGEABLE
Angle,structural
5330-00-641-20964B5432 INTERCHANGEABLE
Seal,plain Encased
Caterpillar Inc Div Caterpillar Defense
4730-00-833-7982505-0036 INTERCHANGEABLE
Reducer,pipe
Cummins Power Generation Inc.
5330-01-121-820031081 INTERCHANGEABLE
Packing
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
2930-01-181-0913CP1075 INTERCHANGEABLE
Pump,cooling System,engine
Airtex Products Div of Uis Inc
Cross-Reference Index
Part NumberManufacturer
536B Essex Group Inc 312 Electro Mechanical Div (USA)
8536B Elgin Industries Inc. Dba (USA)
PP-8642 Dana Corp Engine Products Div (USA)
CP-642 Napco International Llc Dba Napco International Inc (USA)
C5AZ-8501-M Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
FP1405 Trw Inc Trw Steering and Suspension Div (USA)
2P536B Bae Systems Information and Electronic Systems Integration Inc. (USA)
AW-951 Airtex Products Div of Uis Inc (USA)
P536B Borg-Warner Corp Automotive Parts Div (USA)
C5AZ-8501-R Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
FP1405 Eaton Corp Dba Eaton Aerospace Jackson (USA)
D4TZ-8501-H Ford Motor Company (USA)
PC368 Spx Corp (USA)
PC-410 Mcquay-Norris Inc Oem Div an Skf Industries Co
PC388 Spx Corp (USA)
55-1075 PRIMARY Napa Automotive Parts Co (USA)
536B Airtex Products Div of Uis Inc (USA)
CP642 Echlin Inc (USA)
50536 Acf Industries Inc Carter Carburetor Div
Related Parts
3110-00-227-2811INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
5960-00-273-2434INTERCHANGEABLE
RETAINER,ELECTRON TUBE
160729
5210-00-293-2913INTERCHANGEABLE
CALIPER,VERNIER
123EMZ-12
3040-00-356-3356INTERCHANGEABLE
CAM,CONTROL
6625-00-503-4954INTERCHANGEABLE
CAVITY,TUNED
SA1820050536
9540-00-529-8915INTERCHANGEABLE
ANGLE,STRUCTURAL
5330-00-641-2096INTERCHANGEABLE
SEAL,PLAIN ENCASED
4B5432
4730-00-833-7982INTERCHANGEABLE
REDUCER,PIPE
505-0036
5330-01-121-8200INTERCHANGEABLE
PACKING
31081
2930-01-181-0913INTERCHANGEABLE
PUMP,COOLING SYSTEM,ENGINE
CP1075
4220-01-394-2720INTERCHANGEABLE
LIFE PRESERVER,VEST
536B
4820-01-513-5433INTERCHANGEABLE
REPAIR KIT,VALVE
VRK-2-N

Frequently Asked Questions

What is NSN 2930-00-871-6964?

NSN 2930-00-871-6964 is a Pump,cooling System,engine, manufactured by Napa Automotive Parts Co, classified under FSC 2930 (No Item Name Available). Status: active.

What are the part numbers for NSN 2930-00-871-6964?

NSN 2930-00-871-6964 has 19 cross-referenced part numbers: 536B (Essex Group Inc 312 Electro Mechanical Div), 8536B (Elgin Industries Inc. Dba), PP-8642 (Dana Corp Engine Products Div), CP-642 (Napco International Llc Dba Napco International Inc), C5AZ-8501-M (Ford Motor Co Ford Parts and Service Div Government Part Sales) and 14 more.

What NSN replaces 2930-00-871-6964?

There are 12 known substitutes for 2930-00-871-6964: 3110-00-227-2811, 5960-00-273-2434, 5210-00-293-2913 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55-1075?

Key specifications for 55-1075: Usage Design: VEHICULAR; Media for Which Designed: WATER, FRESH. 2 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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