Griswold Industries Dba Cla-Val Co · NSN 4820-00-343-5999 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-343-5999 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-343-5999. Primary manufacturer part number: C0181C.
4820-00-343-5999 — No Item Name Available illustration
Features
Seat,valve — FSC 4820
Thread Series Designator: UN SINGLE THREADED PORTION
Material: NICKEL ALLOY OVERALL
Style Designator: THREADED FLANGED
Thread Length: 0.100 INCHES NOMINAL SINGLE THREADED PORTION IN
Flange Diameter: 1.380 INCHES NOMINAL IN
Seat Angle in Deg: 45.000 NOMINAL
Body Inside Diameter: 1.000 INCHES NOMINAL IN
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
Applications requiring Nickel Alloy Overall construction
General Description
The Seat,valve, cataloged under National Stock Number 4820-00-343-5999, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Griswold Industries Dba Cla-Val Co. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 4820-00-343-5999 is a Seat,valve, manufactured by Griswold Industries Dba Cla-Val Co, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-00-343-5999?
NSN 4820-00-343-5999 has 2 cross-referenced part numbers: C0181C (Griswold Industries Dba Cla-Val Co), C181 (Griswold Industries Dba Cla-Val Co).
What NSN replaces 4820-00-343-5999?
There are 12 known substitutes for 4820-00-343-5999: 6135-00-043-0021, 6135-00-043-4312, 6135-00-087-0333 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of C0181C?
Key specifications for C0181C: Thread Series Designator: UN SINGLE THREADED PORTION; Material: NICKEL ALLOY OVERALL; Style Designator: THREADED FLANGED; Thread Length: 0.100 INCHES NOMINAL SINGLE THREADED PORTION IN. 13 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.