Leroi International Inc Dba Compair Leroi · NSN 4820-01-046-0269 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-046-0269 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-046-0269. Primary manufacturer part number: 12526.
4820-01-046-0269 — No Item Name Available illustration
Features
Seat,valve — FSC 4820
Thread Series Designator: UNS SINGLE THREADED PORTION
Thread Quantity Per Inch: 24 SINGLE THREADED PORTION
Thread Class: 3A SINGLE THREADED PORTION A
Seating Surface Shape: FLAT
Body Inside Diameter: 0.281 INCHES NOMINAL IN
Thread Length: 0.141 INCHES MINIMUM AND 0.155 INCHES MAXIMUM SINGLE THREADED PORTION IN
Style Designator: PLAIN THREADED
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
Applications requiring Copper Alloy Overall construction
General Description
The Seat,valve, cataloged under National Stock Number 4820-01-046-0269, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leroi International Inc Dba Compair Leroi. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-046-0269
Primary Part Number
12526
Item Name
Seat,valve
FSC / FSG
4820 / 48 — No Item Name Available
Manufacturer
Leroi International Inc Dba Compair Leroi
Status
ACTIVE
Thread Series Designator
UNS SINGLE THREADED PORTION
Thread Quantity Per Inch
24 SINGLE THREADED PORTION
Thread Class
3A SINGLE THREADED PORTION A
Seating Surface Shape
FLAT
Body Inside Diameter
0.281 INCHES NOMINAL IN
Thread Length
0.141 INCHES MINIMUM AND 0.155 INCHES MAXIMUM SINGLE THREADED PORTION IN
NSN 4820-01-046-0269 is a Seat,valve, manufactured by Leroi International Inc Dba Compair Leroi, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-01-046-0269?
NSN 4820-01-046-0269 has 2 cross-referenced part numbers: 12526 (Compair Kellogg Div of Robertshaw Controls Co), 12526 (Leroi International Inc Dba Compair Leroi).
What NSN replaces 4820-01-046-0269?
There are 12 known substitutes for 4820-01-046-0269: 5330-00-291-9639, 6530-00-404-4045, 4140-00-406-0320 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 12526?
Key specifications for 12526: Thread Series Designator: UNS SINGLE THREADED PORTION; Thread Quantity Per Inch: 24 SINGLE THREADED PORTION; End Item Identification: RUMMAN A-10 AIRCRAFT; Overall Height: 0.168 INCHES MINIMUM AND 0.182 INCHES MAXIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.