PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46175Plunger,valve

Jenny Products, Inc · NSN 4820-00-404-9839 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-404-9839 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-404-9839. Primary manufacturer part number: 46175.
Features
  • Plunger,valve — FSC 4820
  • General Characteristics Item Description: BRASS,0.938 IN. O/A LG,0.688 IN. OD ON FLANGE END,OTHER END IS INTERNALLY THREADED 0.250-20 UNC,RH THD,0.750 IN. THD LG,0.375 IN. OD ON THREADED END,2 DRILLED HOLES IN FLANGE END 0.062 IN. DIA 180 DEG APART ON A 0.500 IN. BOLT CIRCLE IN
  • 2 verified cross-references
  • Primary manufacturer: Jenny Products, Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Plunger,valve, cataloged under National Stock Number 4820-00-404-9839, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Jenny Products, Inc. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-404-9839
Primary Part Number46175
Item NamePlunger,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerJenny Products, Inc
StatusACTIVE
General Characteristics Item DescriptionBRASS,0.938 IN. O/A LG,0.688 IN. OD ON FLANGE END,OTHER END IS INTERNALLY THREADED 0.250-20 UNC,RH THD,0.750 IN. THD LG,0.375 IN. OD ON THREADED END,2 DRILLED HOLES IN FLANGE END 0.062 IN. DIA 180 DEG APART ON A 0.500 IN. BOLT CIRCLE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-100-3605059954 INTERCHANGEABLE
Cone and Rollers,tapered Roller
New Holland Construction
5935-00-161-96537466 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
4730-00-499-484846175 INTERCHANGEABLE
Nipple
Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
5935-00-583-2345 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
46175 Davey Compressor Co Div of Keco Industries Inc (USA)
46175 PRIMARY Jenny Products, Inc (USA)
Related Parts
3110-00-100-3605INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
059954
5935-00-161-9653INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
7466
4730-00-499-4848INTERCHANGEABLE
NIPPLE
46175
5935-00-583-2345INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL

Frequently Asked Questions

What is NSN 4820-00-404-9839?

NSN 4820-00-404-9839 is a Plunger,valve, manufactured by Jenny Products, Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-404-9839?

NSN 4820-00-404-9839 has 2 cross-referenced part numbers: 46175 (Davey Compressor Co Div of Keco Industries Inc), 46175 (Jenny Products, Inc).

What NSN replaces 4820-00-404-9839?

There are 4 known substitutes for 4820-00-404-9839: 3110-00-100-3605, 5935-00-161-9653, 4730-00-499-4848 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 46175?

Key specifications for 46175: General Characteristics Item Description: BRASS,0.938 IN. O/A LG,0.688 IN. OD ON FLANGE END,OTHER END IS INTERNALLY THREADED 0.250-20 UNC,RH THD,0.750 IN. THD LG,0.375 IN. OD ON THREADED END,2 DRILLED HOLES IN FLANGE END 0.062 IN. DIA 180 DEG APART ON A 0.500 IN. BOLT CIRCLE IN. 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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