PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S-701Diaphragm,pump Reci

The Gorman-Rupp Company Div Gorman-Rupp · NSN 4320-01-121-3095 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-121-3095 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-121-3095. Primary manufacturer part number: S-701.
Features
  • Diaphragm,pump Reci — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: The Gorman-Rupp Company Div Gorman-Rupp
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Diaphragm,pump Reci, cataloged under National Stock Number 4320-01-121-3095, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDiaphragm,pump Reci
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersThe Gorman-Rupp Company Div Gorman-Rupp (CAGE 25567)
Technical Specifications
ParameterValue
NSN4320-01-121-3095
Primary Part NumberS-701
Item NameDiaphragm,pump Reci
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerThe Gorman-Rupp Company Div Gorman-Rupp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5340-00-050-1600 INTERCHANGEABLE
Plug,expansion
2805-00-354-203645814A INTERCHANGEABLE
Valve,poppet,engine
Brinkley Technology Group Llc Dba Hercules Manufacturing
5975-00-758-2086S701 INTERCHANGEABLE
Plate,wall,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
2910-00-778-7926 INTERCHANGEABLE
Strainger
5120-01-611-80545100004401N INTERCHANGEABLE
Shovel,hand
National Industries for the Blind
Cross-Reference Index
Part NumberManufacturer
S-701 PRIMARY The Gorman-Rupp Company Div Gorman-Rupp (USA)
Related Parts
5340-00-050-1600INTERCHANGEABLE
PLUG,EXPANSION
2805-00-354-2036INTERCHANGEABLE
VALVE,POPPET,ENGINE
45814A
5975-00-758-2086INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
S701
2910-00-778-7926INTERCHANGEABLE
STRAINGER
5120-01-611-8054INTERCHANGEABLE
SHOVEL,HAND
5100004401N

Frequently Asked Questions

What is NSN 4320-01-121-3095?

NSN 4320-01-121-3095 is a Diaphragm,pump Reci, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-121-3095?

NSN 4320-01-121-3095 has 1 cross-referenced part number: S-701 (The Gorman-Rupp Company Div Gorman-Rupp).

What NSN replaces 4320-01-121-3095?

There are 5 known substitutes for 4320-01-121-3095: 5340-00-050-1600, 2805-00-354-2036, 5975-00-758-2086 and 2 more. Verify interchangeability with system specifications before substitution.

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