PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70-2002Pump,rotary

Parker Hannifin Corporation Div Village Marine Tech · NSN 4320-01-565-8857 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-565-8857 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-565-8857. Primary manufacturer part number: 70-2002.
Features
  • Pump,rotary — FSC 4320
  • 2 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Village Marine Tech
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,rotary, cataloged under National Stock Number 4320-01-565-8857, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Parker Hannifin Corporation Div Village Marine Tech. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-565-8857
Primary Part Number70-2002
Item NamePump,rotary
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Village Marine Tech
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-120-43660R122012 INTERCHANGEABLE
Bearing,roller,needle
Timken Aerospace, Inc Dba Torrington Product
5310-00-741-4757 INTERCHANGEABLE
Washer,flat
5331-01-426-3555702002 INTERCHANGEABLE
O-Ring
Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
Cross-Reference Index
Part NumberManufacturer
70-2002 PRIMARY Parker Hannifin Corporation Div Village Marine Tech (USA)
750BP-T57(MOD) Oberdorfer Pumps Inc (USA)
Related Parts
3110-00-120-4366INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
0R122012
5310-00-741-4757INTERCHANGEABLE
WASHER,FLAT
5331-01-426-3555INTERCHANGEABLE
O-RING
702002

Frequently Asked Questions

What is NSN 4320-01-565-8857?

NSN 4320-01-565-8857 is a Pump,rotary, manufactured by Parker Hannifin Corporation Div Village Marine Tech, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-565-8857?

NSN 4320-01-565-8857 has 2 cross-referenced part numbers: 70-2002 (Parker Hannifin Corporation Div Village Marine Tech), 750BP-T57(MOD) (Oberdorfer Pumps Inc).

What NSN replaces 4320-01-565-8857?

There are 3 known substitutes for 4320-01-565-8857: 3110-00-120-4366, 5310-00-741-4757, 5331-01-426-3555. Verify interchangeability with system specifications before substitution.

What are the specifications of 70-2002?

Key specifications for 70-2002: Part Name Assigned by Controlling Agency: PUMP, 1.5 THREAD NPT, SELF PRIMING, BRONZE WITH MOTOR; Special Features: METAL PUNCH; End Item Identification: PUMP, SELF-PRIM W/MTR. 3 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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