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NSN 4820-00-975-7128 (NSN 4820009757128) Seat Valve Parts Catalog

National Stock Number NSN 4820-00-975-7128 under Seat Valve parts. At Aerospace Exchange, owned and operated by ASAP Semiconductor, we aim to bring simplicity into the chaotic aerospace and defense industries. Our goal is to make your part procurement process simple and complete in a matter of seconds with our easy to use search engine.
 
Simply type any part number, CAGE code, or NSN such as 4820-00-975-7128 to find the parts you desire. We have a large NSN part inventory from top NSN part manufacturers such as Marine Diesel Inc, Woodward Hrt Inc with top products such as 975-7128, 42576. We pride ourselves on serving the U.S. and her allies while maintaining our No China Sourcing Policy. Fill out the request for quote form for NSN 4820-00-975-7128 - Seat Valve parts and hear from a dedicated account representative in fifteen minutes.

Item Name Seat Valve
INC Code 22113
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-975-7128 (009757128)
NCB Code USA (00)
Manufacturer Marine Diesel Inc, Woodward Hrt Inc
Associated Parts Numbers of NSN 4820-00-975-7128
Part Number Manufacturer Item Name Cage Code Type Status RFQ
975-7128 marine diesel inc seat valve 59155 A A RFQ
42576 woodward hrt inc seat valve 81873 A A RFQ

Technical Characteristics of NSN 4820009757128

MRCCriteriaCharacteristic
ABKKFLANGE DIAMETER0.434 INCHES MINIMUM AND 0.436 INCHES MAXIMUM
ABKWOVERALL HEIGHT0.250 INCHES NOMINAL
ADARBODY OUTSIDE DIAMETER0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
AJRFFLANGE SEAT TO DISK END HEIGHT0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM
AJRMUNDER FLANGE HEIGHT0.145 INCHES MINIMUM AND 0.155 INCHES MAXIMUM
AJSGSEAT ANGLE IN DEG90.000 NOMINAL
CQFMHARDNESS RATING58.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL
CQKMSEATING SURFACE SHAPEANGULAR
CQKWBODY STEPPED INSIDE DIAMETER0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM FIRST STEP
CQKWBODY STEPPED INSIDE DIAMETER0.250 INCHES NOMINAL SECOND STEP
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STYLSTYLE DESIGNATORPLAIN

Relevant Components for NSN - 4820-00-975-7128, 4820009757128
4820-00-835-3873 (4820008353873) 4820-01-431-2398 (4820014312398) 4820-01-009-8942 (4820010098942) 4820-01-273-3653 (4820012733653)
4820-01-274-9975 (4820012749975) 4820-01-600-7663 (4820016007663) 4820-01-338-4276 (4820013384276) 4820-01-233-6683 (4820012336683)
4820-01-018-1584 (4820010181584) 4820-01-322-8071 (4820013228071) 4820-01-318-2830 (4820013182830) 4820-01-340-5738 (4820013405738)

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