PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27100Pump Unit,centrifugal

Ge Aviation Systems Llc Dba Ge Aviation Systems Llc · NSN 4320-01-096-3873 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-096-3873 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-096-3873. Primary manufacturer part number: 27100.
Features
  • Pump Unit,centrifugal — FSC 4320
  • Intake Connection Type: THREADED INTERNAL
  • Discharge Connection Type: THREADED INTERNAL
  • Centrifugal Pump Impeller Quantity: 1
  • Intake Connection Quantity: 1
  • Prime Mover Type: ELECTRIC MOTOR
  • Stage Quantity: 1
  • Discharge Connection Quantity: 1
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-096-3873, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-096-3873
Primary Part Number27100
Item NamePump Unit,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerGe Aviation Systems Llc Dba Ge Aviation Systems Llc
StatusACTIVE
Intake Connection TypeTHREADED INTERNAL
Discharge Connection TypeTHREADED INTERNAL
Centrifugal Pump Impeller Quantity1
Intake Connection Quantity1
Prime Mover TypeELECTRIC MOTOR
Stage Quantity1
Discharge Connection Quantity1
Pump Quantity1
Media for Which DesignedHYDROCARBON FUELS AND OILS
Centrifugal Pump DesignMIXED FLOW
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5340-00-053-8008 INTERCHANGEABLE
Turnbuckle Body
5975-00-152-1146 INTERCHANGEABLE
Box Connector,electrical
1650-00-337-505527100 INTERCHANGEABLE
Valve Assy,hydrauli
Woodward Hrt Inc
2915-00-909-201127100 INTERCHANGEABLE
Valve Assy
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5330-01-013-109600-27-100 INTERCHANGEABLE
Gasket
Ni Industries Inc Thermador/waste King Div
5331-01-143-65982-271E540-80 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
4710-01-195-921227100 INTERCHANGEABLE
Tube,metallic
Moog Inc. Dba Ampac-Isp Corp
3110-01-301-766429843 INTERCHANGEABLE
Bearing,ball,annular
New Hampshire Ball Bearings Inc Div Hitech Division
5120-01-395-7208BD-10 INTERCHANGEABLE
Hammer,hand
Nupla Corporation
5940-01-597-981427100 INTERCHANGEABLE
Lug,lifting
Deluxe Tank Mfg Inc
Cross-Reference Index
Part NumberManufacturer
27100 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
27100 Criss Optical Manufacturing Co Inc Div Criss Optical Mfg Co Inc (USA)
4320PL0748181 Jednolity Indeks Materialowy - Uniform Material Index (POL)
27100 Ge Aviation Systems Llc Dba Ge Aviation (USA)
Related Parts
5340-00-053-8008INTERCHANGEABLE
TURNBUCKLE BODY
5975-00-152-1146INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
1650-00-337-5055INTERCHANGEABLE
VALVE ASSY,HYDRAULI
27100
2915-00-909-2011INTERCHANGEABLE
VALVE ASSY
27100
5330-01-013-1096INTERCHANGEABLE
GASKET
00-27-100
5331-01-143-6598INTERCHANGEABLE
O-RING
2-271E540-80
4710-01-195-9212INTERCHANGEABLE
TUBE,METALLIC
27100
3110-01-301-7664INTERCHANGEABLE
BEARING,BALL,ANNULAR
29843
5120-01-395-7208INTERCHANGEABLE
HAMMER,HAND
BD-10
5940-01-597-9814INTERCHANGEABLE
LUG,LIFTING
27100
7530-01-610-5992INTERCHANGEABLE
PAPER,COPYING,XEROGRAPHIC PROCES
27100

Frequently Asked Questions

What is NSN 4320-01-096-3873?

NSN 4320-01-096-3873 is a Pump Unit,centrifugal, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-096-3873?

NSN 4320-01-096-3873 has 4 cross-referenced part numbers: 27100 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc), 27100 (Criss Optical Manufacturing Co Inc Div Criss Optical Mfg Co Inc), 4320PL0748181 (Jednolity Indeks Materialowy - Uniform Material Index), 27100 (Ge Aviation Systems Llc Dba Ge Aviation).

What NSN replaces 4320-01-096-3873?

There are 11 known substitutes for 4320-01-096-3873: 5340-00-053-8008, 5975-00-152-1146, 1650-00-337-5055 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27100?

Key specifications for 27100: Intake Connection Type: THREADED INTERNAL; Discharge Connection Type: THREADED INTERNAL; Centrifugal Pump Impeller Quantity: 1; Intake Connection Quantity: 1. 11 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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