PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FP1139Pump,cooling System,engine

Trw Inc Trw Steering and Suspension Div · NSN 2930-00-346-5471 · FSC 2930 · No Item Name Available
Verified by PartsTable
NSN 2930-00-346-5471 — this item is cataloged by the U.S. Government under National Stock Number 2930-00-346-5471. Primary manufacturer part number: FP1139.
Features
  • Pump,cooling System,engine — FSC 2930
  • 32 verified cross-references
  • Primary manufacturer: Trw Inc Trw Steering and Suspension Div
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 2930-00-346-5471, is classified within Federal Supply Class 2930 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Trw Inc Trw Steering and Suspension Div. This item has 32 commercial cross-references from 23 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NamePump,cooling System,engine
FSC / FSG2930 — No Item Name Available (FSG 29)
ManufacturersBorg-Warner Corp Automotive Parts Div (CAGE 89574); Echlin Inc (CAGE 19239); Ford Motor Co Ford Parts and Service Div Government Part Sales (CAGE 23040); Essex Group Inc 312 Electro Mechanical Div (CAGE 55062); Trw Inc Trw Steering and Suspension Div (CAGE 98349)
Technical Specifications
ParameterValue
NSN2930-00-346-5471
Primary Part NumberFP1139
Item NamePump,cooling System,engine
FSC / FSG2930 / 29 — No Item Name Available
ManufacturerTrw Inc Trw Steering and Suspension Div
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-182-6818P114 INTERCHANGEABLE
Packing,preformed
Metrex Valve Corp. Dba Metrex Valve Corp
4820-00-200-0664CFA40614 INTERCHANGEABLE
Valve,globe
Curtis Dyna-Fog, Ltd.
5330-00-364-4962F400B00401 INTERCHANGEABLE
Gasket
Sealcraft Corporation
5961-00-378-40328-114 INTERCHANGEABLE
Transistor
Nextiraone Solutions Llc
4920-00-475-07668-1-1-4 INTERCHANGEABLE
Tie Down,trailer,th
Celtech Corporation Div Use CAGE 65552 for All Orders
6250-00-494-0645 INTERCHANGEABLE
Lampholder
4330-00-540-40017500501 INTERCHANGEABLE
Filter Element,fluid
Pti Technologies Inc.
5330-00-594-551850714 INTERCHANGEABLE
Gasket
Waterous Company
5999-00-676-8452902361-1 INTERCHANGEABLE
Contact,electrical
The Boeing Company Div Defense
5331-00-844-32188114 INTERCHANGEABLE
O-Ring
Minnesota Rubber Co
Cross-Reference Index
Part NumberManufacturer
P114 Borg-Warner Corp Automotive Parts Div (USA)
CP312 Echlin Inc (USA)
B4TZ8501A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
P-114 Essex Group Inc 312 Electro Mechanical Div (USA)
FP1139 PRIMARY Trw Inc Trw Steering and Suspension Div (USA)
8114 PRIMARY Elgin Industries Inc. Dba (USA)
AW502 PRIMARY Airtex Products Div of Uis Inc (USA)
B4TE8501A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
PC-211 Mcquay-Norris Inc Oem Div an Skf Industries Co
FP1139 Trw Inc Trw Intl Trade Government Sales Dept (USA)
CP-312 Napco International Llc Dba Napco International Inc (USA)
B4Q8501B Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
PP8102 Dana Corp Engine Products Div (USA)
P114 Borg-Warner Corp (USA)
EAM80501C Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
50714 Acf Industries Inc Carter Carburetor Div
EAM8501E Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
B4TE8501A Ford Motor Co Ford Parts and Service Div Industrial Engine Opns (USA)
CPT88501B Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
EAM8501C Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
Related Parts
5330-00-182-6818INTERCHANGEABLE
PACKING,PREFORMED
P114
4820-00-200-0664INTERCHANGEABLE
VALVE,GLOBE
CFA40614
5330-00-364-4962INTERCHANGEABLE
GASKET
F400B00401
5961-00-378-4032INTERCHANGEABLE
TRANSISTOR
8-114
4920-00-475-0766INTERCHANGEABLE
TIE DOWN,TRAILER,TH
8-1-1-4
6250-00-494-0645INTERCHANGEABLE
LAMPHOLDER
4330-00-540-4001INTERCHANGEABLE
FILTER ELEMENT,FLUID
7500501
5330-00-594-5518INTERCHANGEABLE
GASKET
50714
5999-00-676-8452INTERCHANGEABLE
CONTACT,ELECTRICAL
902361-1
5331-00-844-3218INTERCHANGEABLE
O-RING
8114
5330-00-865-1997INTERCHANGEABLE
GASKET
6105-00-865-4676INTERCHANGEABLE
STATOR,MOTOR
5071-004

Frequently Asked Questions

What is NSN 2930-00-346-5471?

NSN 2930-00-346-5471 is a Pump,cooling System,engine, manufactured by Trw Inc Trw Steering and Suspension Div, classified under FSC 2930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2930-00-346-5471?

NSN 2930-00-346-5471 has 32 cross-referenced part numbers: P114 (Borg-Warner Corp Automotive Parts Div), CP312 (Echlin Inc), B4TZ8501A (Ford Motor Co Ford Parts and Service Div Government Part Sales), P-114 (Essex Group Inc 312 Electro Mechanical Div), FP1139 (Trw Inc Trw Steering and Suspension Div) and 27 more.

What NSN replaces 2930-00-346-5471?

There are 12 known substitutes for 2930-00-346-5471: 5330-00-182-6818, 4820-00-200-0664, 5330-00-364-4962 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 2930-00-346-5471 still in active supply?

NSN 2930-00-346-5471 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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