Lawler Manufacturing Company, Inc. · NSN 4820-00-399-2762 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-399-2762 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-399-2762. Primary manufacturer part number: 866.
4820-00-399-2762 — No Item Name Available illustration
Features
Seat,valve — FSC 4820
Seating Surface Shape: ANGULAR
Seat Angle in Deg: 58.000 NOMINAL
Thread Length: 0.375 INCHES NOMINAL SINGLE THREADED PORTION IN
Style Designator: THREADED FLANGED
Material: STEEL CORROSION RESISTING OVERALL
Flange Seat to Disk End Height: 0.375 INCHES NOMINAL IN
Thread Quantity Per Inch: 20 SINGLE THREADED PORTION
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
Applications requiring Steel Corrosion Resisting Overall construction
General Description
The Seat,valve, cataloged under National Stock Number 4820-00-399-2762, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Lawler Manufacturing Company, Inc.. Government technical data includes 13 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 4820-00-399-2762 is a Seat,valve, manufactured by Lawler Manufacturing Company, Inc., classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-00-399-2762?
NSN 4820-00-399-2762 has 1 cross-referenced part number: 866 (Lawler Manufacturing Company, Inc.).
What NSN replaces 4820-00-399-2762?
There are 12 known substitutes for 4820-00-399-2762: 3110-00-101-0998, 5120-00-133-1782, 6130-00-214-8224 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 866?
Key specifications for 866: Seating Surface Shape: ANGULAR; Seat Angle in Deg: 58.000 NOMINAL; Thread Length: 0.375 INCHES NOMINAL SINGLE THREADED PORTION IN; Style Designator: THREADED FLANGED. 13 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.