Shamrock Plumbing Sales Co · NSN 4820-01-521-9523 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-521-9523 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-521-9523. Primary manufacturer part number: 320-1/4.
4820-01-521-9523 — No Item Name Available illustration
Features
Valve,ball — FSC 4820
Material: STEEL COMP 316 BODY
Valve Operation Method: MANUAL
Material: STEEL COMP 316 FLOW CONTROL DEVICE
Style Designator: STRAIGHT THRU
Material: STEEL COMP 316 STEM
Material: PLASTIC POLYTRIFLUOROETHYLENE SEAT
1 verified cross-reference
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
Applications requiring Steel Comp 316 Body construction
General Description
The Valve,ball, cataloged under National Stock Number 4820-01-521-9523, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Shamrock Plumbing Sales Co. Government technical data includes 6 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 4820-01-521-9523 is a Valve,ball, manufactured by Shamrock Plumbing Sales Co, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-01-521-9523?
NSN 4820-01-521-9523 has 1 cross-referenced part number: 320-1/4 (Shamrock Plumbing Sales Co).
What NSN replaces 4820-01-521-9523?
There are 10 known substitutes for 4820-01-521-9523: 5950-00-059-3904, 5330-00-285-3825, 5330-00-955-7360 and 7 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 320-1/4?
Key specifications for 320-1/4: Material: STEEL COMP 316 BODY; Part Name Assigned by Controlling Agency: 1/4 INCH 2-PIECE, FULL PORT, THREADED ENDS, 1000 WOG, CONFORMS TO WW-V-35, TYPE II, CLASS C & D, STYLE 1 & 3 IN; Valve Operation Method: MANUAL; Material: STEEL COMP 316 FLOW CONTROL DEVICE. 7 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.