Waterous Company · NSN 4820-01-130-4074 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-130-4074 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-130-4074. Primary manufacturer part number: 81777-4.
4820-01-130-4074 — No Item Name Available illustration
Features
Valve,safety Relief — FSC 4820
8 verified cross-references
Primary manufacturer: Waterous Company
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-130-4074, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Waterous Company. This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
NSN 4820-01-130-4074 is a Valve,safety Relief, manufactured by Waterous Company, classified under FSC 4820 (No Item Name Available). Status: cancelled.
What are the part numbers for NSN 4820-01-130-4074?
NSN 4820-01-130-4074 has 8 cross-referenced part numbers: 45128AX (Oshkosh Defense Llc), 80744 (Waterous Company), 80744-4 (Waterous Company), EE34827 (Oshkosh Corp), 81777-4 (Waterous Company) and 3 more.
What NSN replaces 4820-01-130-4074?
There are 12 known substitutes for 4820-01-130-4074: 4920-00-037-7281, 6685-00-111-1123, 3110-00-155-6518 and 9 more. Verify interchangeability with system specifications before substitution.
Is NSN 4820-01-130-4074 still in active supply?
NSN 4820-01-130-4074 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.