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NSN 4820-00-657-1522 (4820006571522) Seat Valve Parts List

Alternative NSN: 4820-00-657-1522
Item Name:Seat Valve
FSG: 48 Valves
Federal Supply Class (FSC): 4820 Valves Nonpowered
NIIN: 006571522
NCB Code: USA (00)
Manufacturers: Lawler Manufacturing Inc , Trac Regulators Inc

ASAP Aerospace, owned and operated by ASAP Semiconductor, is the latest parts procurement platform for the aerospace and aviation industry. Customers can easily search our database to find NSN parts like Seat Valve 1624L, 1624, 1624 of Trac Regulators Inc, Lawler Manufacturing Inc with NSN 4820-00-657-1522.

NSN 4820-00-657-1522, National Stock Number, is a 13-digit serial number assigned by the US DLA to an item that is bought, stored, and sold via the federal supply chain. Unlike part numbers, NSNs are not arbitrary and follow a specific classification system.


Part Number List for NSN 4820006571522

  • Part No Item Name Manufacturer QTY RFQ
    1624L Seat Valve Trac Regulators Inc Avl RFQ
    1624 Seat Valve Trac Regulators Inc Avl RFQ
    1624 Seat Valve Lawler Manufacturing Inc Avl RFQ

Characteristics Data of NSN 4820006571522

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A SINGLE THREADED PORTION
AASATHREAD LENGTH0.375 INCHES NOMINAL SINGLE THREADED PORTION
ABKKFLANGE DIAMETER1.750 INCHES NOMINAL
ADASBODY INSIDE DIAMETER0.879 INCHES MINIMUM AND 0.880 INCHES MAXIMUM
AJRFFLANGE SEAT TO DISK END HEIGHT0.375 NOMINAL INCHES
AJRMUNDER FLANGE HEIGHT0.375 INCHES NOMINAL
AJSGSEAT ANGLE IN DEG58.000 NOMINAL
CQJXNOMINAL THREAD SIZE1.500 INCHES SINGLE THREADED PORTION
CQKMSEATING SURFACE SHAPEANGULAR
MATTMATERIALSTEEL COMP 416 OVERALL
STYLSTYLE DESIGNATORTHREADED FLANGED
THSDTHREAD SERIES DESIGNATORUNEF SINGLE THREADED PORTION
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