PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-31001Parts Kit,rotary Pump

Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. · NSN 4320-00-922-5235 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-922-5235 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-922-5235. Primary manufacturer part number: 2-31001.
Features
  • Parts Kit,rotary Pump — FSC 4320
  • Nonsupply Items and Quantities: SPRING,HELICAL,COMPRESSION 1;HOLDER,SPRING 1;SEAL AND RETAINER ASSEMBLY 1;RING,CERAMIC 1;PACKING,PREFORMED 1
  • Component Quantity: 5
  • 2 verified cross-references
  • Primary manufacturer: Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Parts Kit,rotary Pump, cataloged under National Stock Number 4320-00-922-5235, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-922-5235
Primary Part Number2-31001
Item NameParts Kit,rotary Pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
StatusACTIVE
Nonsupply Items and QuantitiesSPRING,HELICAL,COMPRESSION 1;HOLDER,SPRING 1;SEAL AND RETAINER ASSEMBLY 1;RING,CERAMIC 1;PACKING,PREFORMED 1
Component Quantity5
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
6625-00-933-125450-380067 INTERCHANGEABLE
Meter,special Scale
Textron Aviation Inc
2530-01-035-95206323 INTERCHANGEABLE
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Pdi Ground Support Systems, Inc.
6515-01-139-8255231001 INTERCHANGEABLE
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Codman & Shurtleff Inc
5962-01-192-0184156-1555-00 INTERCHANGEABLE
Microcircuit,linear
Tektronix, Inc.
5310-01-214-4810231001 INTERCHANGEABLE
Nut,plain,hexagon
Briggs and Stratton Corp
5999-01-315-3126231001 INTERCHANGEABLE
Parts Kit,electronic Equipment
Allied Systems Company Dba Allied Systems Co
5340-01-352-7457 INTERCHANGEABLE
Plug,expansion
6750-01-427-5417 INTERCHANGEABLE
Film,photographic
2910-01-531-184212524066 INTERCHANGEABLE
Tank,fuel,engine
Yanmar America Corporation
2510-01-642-7601555002 INTERCHANGEABLE
Shock Absorber,direct Action
Tenneco Inc
Cross-Reference Index
Part NumberManufacturer
555002 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
2-31001 PRIMARY Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
Related Parts
6625-00-933-1254INTERCHANGEABLE
METER,SPECIAL SCALE
50-380067
2530-01-035-9520INTERCHANGEABLE
CAP,GREASE
6323
6515-01-139-8255INTERCHANGEABLE
CURETTE,BONE
231001
5962-01-192-0184INTERCHANGEABLE
MICROCIRCUIT,LINEAR
156-1555-00
5310-01-214-4810INTERCHANGEABLE
NUT,PLAIN,HEXAGON
231001
5999-01-315-3126INTERCHANGEABLE
PARTS KIT,ELECTRONIC EQUIPMENT
231001
5340-01-352-7457INTERCHANGEABLE
PLUG,EXPANSION
6750-01-427-5417INTERCHANGEABLE
FILM,PHOTOGRAPHIC
2910-01-531-1842INTERCHANGEABLE
TANK,FUEL,ENGINE
12524066
2510-01-642-7601INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
555002

Frequently Asked Questions

What is NSN 4320-00-922-5235?

NSN 4320-00-922-5235 is a Parts Kit,rotary Pump, manufactured by Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp., classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-922-5235?

NSN 4320-00-922-5235 has 2 cross-referenced part numbers: 555002 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), 2-31001 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).

What NSN replaces 4320-00-922-5235?

There are 10 known substitutes for 4320-00-922-5235: 6625-00-933-1254, 2530-01-035-9520, 6515-01-139-8255 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2-31001?

Key specifications for 2-31001: Nonsupply Items and Quantities: SPRING,HELICAL,COMPRESSION 1;HOLDER,SPRING 1;SEAL AND RETAINER ASSEMBLY 1;RING,CERAMIC 1;PACKING,PREFORMED 1; Component Quantity: 5. 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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