Crane Co Flomatics Div · NSN 4820-00-865-1999 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-865-1999 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-865-1999. Primary manufacturer part number: 4683.
4820-00-865-1999 — No Item Name Available illustration
Features
Seat,valve — FSC 4820
Body Outside Diameter: 2.528 INCHES MINIMUM AND 2.531 INCHES MAXIMUM IN
Seating Surface Shape: FLAT
Style Designator: PLAIN
Body Inside Diameter: 1.562 INCHES MINIMUM AND 1.572 INCHES MAXIMUM IN
1 verified cross-reference
Primary manufacturer: Crane Co Flomatics Div
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
General Description
The Seat,valve, cataloged under National Stock Number 4820-00-865-1999, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Crane Co Flomatics Div. Government technical data includes 4 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 4820-00-865-1999 is a Seat,valve, manufactured by Crane Co Flomatics Div, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-00-865-1999?
NSN 4820-00-865-1999 has 1 cross-referenced part number: 4683 (Crane Co Flomatics Div).
What NSN replaces 4820-00-865-1999?
There are 9 known substitutes for 4820-00-865-1999: 6515-00-250-4004, 9540-00-542-2732, 5930-00-584-4141 and 6 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 4683?
Key specifications for 4683: Body Outside Diameter: 2.528 INCHES MINIMUM AND 2.531 INCHES MAXIMUM IN; Seating Surface Shape: FLAT; Style Designator: PLAIN; Overall Height: 0.250 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.