PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

47936Valve Assembly,compressor

Leroi International Inc Dba Compair Leroi · NSN 4310-01-079-2003 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-01-079-2003 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-079-2003. Primary manufacturer part number: 47936.
Features
  • Valve Assembly,compressor — FSC 4310
  • General Characteristics Item Description: CONSISTS OF 2 EA P/N 47934 NYLOCK CAPSCREW; 1 EA P/N 47929 HOLDDOWN COVER LP; 1 EA P/N 47931 O-RING; 1 EA P/N 48001 CAGE; 1 EA P/N 50680 LOCKNUT; 1 EA P/N 47981 VALVE RETAINER LP; 1 EA P/N 47993 VALVE SPRING; 1 EA P/N 47973 VALVE PLATE LP; 1 EA P/N 48147 VALVE SEAT; 1 EA P/N 50679 VALVE SCREW; 1 EA P/N 47938 VALVE GASKET
  • 2 verified cross-references
  • Primary manufacturer: Leroi International Inc Dba Compair Leroi
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,compressor, cataloged under National Stock Number 4310-01-079-2003, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Leroi International Inc Dba Compair Leroi. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN4310-01-079-2003
Primary Part Number47936
Item NameValve Assembly,compressor
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerLeroi International Inc Dba Compair Leroi
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF 2 EA P/N 47934 NYLOCK CAPSCREW; 1 EA P/N 47929 HOLDDOWN COVER LP; 1 EA P/N 47931 O-RING; 1 EA P/N 48001 CAGE; 1 EA P/N 50680 LOCKNUT; 1 EA P/N 47981 VALVE RETAINER LP; 1 EA P/N 47993 VALVE SPRING; 1 EA P/N 47973 VALVE PLATE LP; 1 EA P/N 48147 VALVE SEAT; 1 EA P/N 50679 VALVE SCREW; 1 EA P/N 47938 VALVE GASKET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-00-006-4521 INTERCHANGEABLE
Microcircuit,digital
5120-00-473-65427104985 INTERCHANGEABLE
Wrench,socket
Army, United States Department of the Dba Rock Island Arsenal Jmtc
4730-00-595-3102AS5176J06 INTERCHANGEABLE
Sleeve,flared,tube Fitting
Sae International Dba Sae International
2590-00-618-861147936 INTERCHANGEABLE
Heating Element,electrical,immer
The Electric Heater Co Dba Hubbell Electric Heater Co.
4310-01-305-327547936 INTERCHANGEABLE
Valve Assembly,compressor
Emglo Products Corp
Cross-Reference Index
Part NumberManufacturer
47936 Compair Kellogg Div of Robertshaw Controls Co (USA)
47936 PRIMARY Leroi International Inc Dba Compair Leroi (USA)
Related Parts
5962-00-006-4521INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5120-00-473-6542INTERCHANGEABLE
WRENCH,SOCKET
7104985
4730-00-595-3102INTERCHANGEABLE
SLEEVE,FLARED,TUBE FITTING
AS5176J06
2590-00-618-8611INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,IMMER
47936
4310-01-305-3275INTERCHANGEABLE
VALVE ASSEMBLY,COMPRESSOR
47936

Frequently Asked Questions

What is NSN 4310-01-079-2003?

NSN 4310-01-079-2003 is a Valve Assembly,compressor, manufactured by Leroi International Inc Dba Compair Leroi, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-01-079-2003?

NSN 4310-01-079-2003 has 2 cross-referenced part numbers: 47936 (Compair Kellogg Div of Robertshaw Controls Co), 47936 (Leroi International Inc Dba Compair Leroi).

What NSN replaces 4310-01-079-2003?

There are 5 known substitutes for 4310-01-079-2003: 5962-00-006-4521, 5120-00-473-6542, 4730-00-595-3102 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 47936?

Key specifications for 47936: General Characteristics Item Description: CONSISTS OF 2 EA P/N 47934 NYLOCK CAPSCREW; 1 EA P/N 47929 HOLDDOWN COVER LP; 1 EA P/N 47931 O-RING; 1 EA P/N 48001 CAGE; 1 EA P/N 50680 LOCKNUT; 1 EA P/N 47981 VALVE RETAINER LP; 1 EA P/N 47993 VALVE SPRING; 1 EA P/N 47973 VALVE PLATE LP; 1 EA P/N 48147 VALVE SEAT; 1 EA P/N 50679 VALVE SCREW; 1 EA P/N 47938 VALVE GASKET. 1 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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