PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11794Pump,reciprocating

Mountain Safety Research Inc · NSN 4320-01-527-9671 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-527-9671 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-527-9671. Primary manufacturer part number: 11794.
Features
  • Pump,reciprocating — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Mountain Safety Research Inc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,reciprocating, cataloged under National Stock Number 4320-01-527-9671, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Mountain Safety Research Inc. 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.

Technical Specifications
ParameterValue
NSN4320-01-527-9671
Primary Part Number11794
Item NamePump,reciprocating
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerMountain Safety Research Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2530-00-127-830611794 INTERCHANGEABLE
Band Assembly,break
Komatsu America Corporation
1660-00-633-256511794 INTERCHANGEABLE
Housing,venturi Ass
Mission Systems Orchard Park Inc
5950-00-978-44143068367 INTERCHANGEABLE
Transformer,power
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
6685-01-305-4058 INTERCHANGEABLE
Gage,compound Pressure-Vacuum,di
6515-01-574-245504.305.101 INTERCHANGEABLE
Rod,fixation,mandible
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
11794 PRIMARY Mountain Safety Research Inc (USA)
Related Parts
2530-00-127-8306INTERCHANGEABLE
BAND ASSEMBLY,BREAK
11794
1660-00-633-2565INTERCHANGEABLE
HOUSING,VENTURI ASS
11794
5950-00-978-4414INTERCHANGEABLE
TRANSFORMER,POWER
3068367
6685-01-305-4058INTERCHANGEABLE
GAGE,COMPOUND PRESSURE-VACUUM,DI
6515-01-574-2455INTERCHANGEABLE
ROD,FIXATION,MANDIBLE
04.305.101

Frequently Asked Questions

What is NSN 4320-01-527-9671?

NSN 4320-01-527-9671 is a Pump,reciprocating, manufactured by Mountain Safety Research Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-527-9671?

NSN 4320-01-527-9671 has 1 cross-referenced part number: 11794 (Mountain Safety Research Inc).

What NSN replaces 4320-01-527-9671?

There are 5 known substitutes for 4320-01-527-9671: 2530-00-127-8306, 1660-00-633-2565, 5950-00-978-4414 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11794?

Key specifications for 11794: Part Name Assigned by Controlling Agency: MSP FUEL PUMP; End Item Identification: MSR WHISPERLITE, WHISPERLITE INTERNATIONALE, SIMMERLITE, XGK STOVES. 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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