PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

715-62Cock,poppet Drain

Rix Industries · NSN 4820-01-261-4129 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-261-4129 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-261-4129. Primary manufacturer part number: 715-62.
Features
  • Cock,poppet Drain — FSC 4820
  • Nominal Thread Size: 0.250 INCHES FIRST END IN
  • Thread Series Designator: NPT FIRST END
  • Thread Direction: RIGHT-HAND FIRST END
  • 1 verified cross-reference
  • Primary manufacturer: Rix Industries
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Cock,poppet Drain, cataloged under National Stock Number 4820-01-261-4129, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Rix Industries. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-261-4129
Primary Part Number715-62
Item NameCock,poppet Drain
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerRix Industries
StatusACTIVE
Nominal Thread Size0.250 INCHES FIRST END IN
Thread Series DesignatorNPT FIRST END
Thread DirectionRIGHT-HAND FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-100-06082X6611B INTERCHANGEABLE
Cup,tapered Roller Bearing
Napco International Llc Dba Napco International Inc
5330-00-135-88087844058P011 INTERCHANGEABLE
Packing with Retainer
Lockheed Martin Corporation Div Rms
Cross-Reference Index
Part NumberManufacturer
715-62 PRIMARY Rix Industries (USA)
Related Parts
3110-00-100-0608INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
2X6611B
5330-00-135-8808INTERCHANGEABLE
PACKING WITH RETAINER
7844058P011

Frequently Asked Questions

What is NSN 4820-01-261-4129?

NSN 4820-01-261-4129 is a Cock,poppet Drain, manufactured by Rix Industries, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-261-4129?

NSN 4820-01-261-4129 has 1 cross-referenced part number: 715-62 (Rix Industries).

What NSN replaces 4820-01-261-4129?

There are 2 known substitutes for 4820-01-261-4129: 3110-00-100-0608, 5330-00-135-8808. Verify interchangeability with system specifications before substitution.

What are the specifications of 715-62?

Key specifications for 715-62: Nominal Thread Size: 0.250 INCHES FIRST END IN; Thread Series Designator: NPT FIRST END; Thread Direction: RIGHT-HAND FIRST END. 3 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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