Hydro Engineering Innovation, Llc · NSN 4820-01-273-0551 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-273-0551 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-273-0551. Primary manufacturer part number: 21227.
4820-01-273-0551 — No Item Name Available illustration
Features
Parts Kit,valve — FSC 4820
Component Quantity: 7
Nonsupply Items and Quantities: VALVE BALL 1;VALVE SPRING 1;O-RING,SEAT 1;O-RING,CONTROL BOLT 1;O-RING,SEAT 1;VALVE SEAT 1;RETAINING RING,SEAT 1
The Parts Kit,valve, cataloged under National Stock Number 4820-01-273-0551, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hydro Engineering Innovation, Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 4820-01-273-0551 is a Parts Kit,valve, manufactured by Hydro Engineering Innovation, Llc, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-01-273-0551?
NSN 4820-01-273-0551 has 3 cross-referenced part numbers: 21227 (Hydro Engineering Innovation, Llc), 21250 (Giant Products Corp), 21227 (Giant Industries, Inc Div Giant Industries).
What NSN replaces 4820-01-273-0551?
There are 12 known substitutes for 4820-01-273-0551: 5945-00-232-5884, 2810-00-310-8797, 5935-00-350-1890 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 21227?
Key specifications for 21227: Component Quantity: 7; Nonsupply Items and Quantities: VALVE BALL 1;VALVE SPRING 1;O-RING,SEAT 1;O-RING,CONTROL BOLT 1;O-RING,SEAT 1;VALVE SEAT 1;RETAINING RING,SEAT 1. 2 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.