PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200087-701Pump,rotary

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions · NSN 4320-01-379-9227 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-379-9227 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-379-9227. Primary manufacturer part number: 200087-701.
Features
  • Pump,rotary — FSC 4320
  • 6 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,rotary, cataloged under National Stock Number 4320-01-379-9227, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions. This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePump,rotary
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersSiemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (CAGE 0BR59); Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (CAGE 8FGX3)
Technical Specifications
ParameterValue
NSN4320-01-379-9227
Primary Part Number200087-701
Item NamePump,rotary
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-008-8405200087 INTERCHANGEABLE
Transistor
Astronics Test Systems Inc
6625-00-127-6408200100 INTERCHANGEABLE
Probe Subassembly
Dranetz Technologies Inc
3120-00-822-21718436863-17 INTERCHANGEABLE
Bearing,washer,thrust
Chrysler Corp Amplex Div
4730-00-851-194011024334 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center
6130-01-012-6676200100 INTERCHANGEABLE
Power Supply
Hdl Research Lab Inc
5120-01-080-8458 INTERCHANGEABLE
Press,cable,hand Op
9905-01-082-0702200100 INTERCHANGEABLE
Plate,identification
Meggitt North Hollywood Inc
4810-01-173-7675200100 INTERCHANGEABLE
Valve,solenoid
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
4820-01-186-86592-00087 INTERCHANGEABLE
Valve,safety Relief
Trinity Tool Co Div Trinco Trinity Tool Company
4820-01-303-0075200.100 INTERCHANGEABLE
Cage,valve
Woma Corporation
Cross-Reference Index
Part NumberManufacturer
CB-200087-701 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
200087 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
200100 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
200100 PIECE 22.0 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
200087-701 PRIMARY Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
200087-701 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
Related Parts
5961-00-008-8405INTERCHANGEABLE
TRANSISTOR
200087
6625-00-127-6408INTERCHANGEABLE
PROBE SUBASSEMBLY
200100
3120-00-822-2171INTERCHANGEABLE
BEARING,WASHER,THRUST
8436863-17
4730-00-851-1940INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
11024334
6130-01-012-6676INTERCHANGEABLE
POWER SUPPLY
200100
5120-01-080-8458INTERCHANGEABLE
PRESS,CABLE,HAND OP
9905-01-082-0702INTERCHANGEABLE
PLATE,IDENTIFICATION
200100
4810-01-173-7675INTERCHANGEABLE
VALVE,SOLENOID
200100
4820-01-186-8659INTERCHANGEABLE
VALVE,SAFETY RELIEF
2-00087
4820-01-303-0075INTERCHANGEABLE
CAGE,VALVE
200.100
3020-01-379-9223INTERCHANGEABLE
GEAR,SPUR
200072-001
3020-01-383-5368INTERCHANGEABLE
GEAR,WORM
200000 PIECE 5.7

Frequently Asked Questions

What is NSN 4320-01-379-9227?

NSN 4320-01-379-9227 is a Pump,rotary, manufactured by Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-379-9227?

NSN 4320-01-379-9227 has 6 cross-referenced part numbers: CB-200087-701 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand), 200087 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand), 200100 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand), 200100 PIECE 22.0 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand), 200087-701 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions) and 1 more.

What NSN replaces 4320-01-379-9227?

There are 12 known substitutes for 4320-01-379-9227: 5961-00-008-8405, 6625-00-127-6408, 3120-00-822-2171 and 9 more. Verify interchangeability with system specifications before substitution.

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