PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10615Piston,pump

Weldon Pump Llc · NSN 4320-01-708-8934 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-708-8934 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-708-8934. Primary manufacturer part number: 10615.
Features
  • Piston,pump — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Weldon Pump Llc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Piston,pump, cataloged under National Stock Number 4320-01-708-8934, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Weldon Pump Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePiston,pump
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersWeldon Pump Llc (CAGE 9Z270)
Technical Specifications
ParameterValue
NSN4320-01-708-8934
Primary Part Number10615
Item NamePiston,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerWeldon Pump Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5120-00-177-7324 INTERCHANGEABLE
Screwdriver Attachment,socket Wr
5330-00-291-450310615 INTERCHANGEABLE
Gasket
Honeywell International Inc Dba Honeywell Div Consumer Products Group
5950-00-461-9088 INTERCHANGEABLE
Transformer,audio Frequency
3020-00-504-780610615 INTERCHANGEABLE
Gear,spur
The Aeronautical Instrument and Radio Company Dba the Aeronautical Instrument and Radio Company Div the Aeronautical Instrument and
5935-00-830-6348T41112 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Allied Controls, Inc.
5950-00-909-9306C2087-1 INTERCHANGEABLE
Transformer,power Autotransforme
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
2330-00-926-3690 INTERCHANGEABLE
Semitrailer,van
5935-00-998-1797H1061-1G3L INTERCHANGEABLE
Connector,receptacle,electrical
Tower Mfg Corp
5935-01-145-98631061-5 INTERCHANGEABLE
Connector,receptacle,electrical
Tower Mfg Corp
6525-01-571-3961453567449761 INTERCHANGEABLE
Power Supply,computed Tomography
Phillips Medical Systems North America Co
Cross-Reference Index
Part NumberManufacturer
10615 PRIMARY Weldon Pump Llc (USA)
Related Parts
5120-00-177-7324INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
5330-00-291-4503INTERCHANGEABLE
GASKET
10615
5950-00-461-9088INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
3020-00-504-7806INTERCHANGEABLE
GEAR,SPUR
10615
5935-00-830-6348INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
T41112
5950-00-909-9306INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
C2087-1
2330-00-926-3690INTERCHANGEABLE
SEMITRAILER,VAN
5935-00-998-1797INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
H1061-1G3L
5935-01-145-9863INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1061-5
6525-01-571-3961INTERCHANGEABLE
POWER SUPPLY,COMPUTED TOMOGRAPHY
453567449761
5950-01-669-4303INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME

Frequently Asked Questions

What is NSN 4320-01-708-8934?

NSN 4320-01-708-8934 is a Piston,pump, manufactured by Weldon Pump Llc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-708-8934?

NSN 4320-01-708-8934 has 1 cross-referenced part number: 10615 (Weldon Pump Llc).

What NSN replaces 4320-01-708-8934?

There are 11 known substitutes for 4320-01-708-8934: 5120-00-177-7324, 5330-00-291-4503, 5950-00-461-9088 and 8 more. Verify interchangeability with system specifications before substitution.

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