AS9120B, ISO 9001:2015, and FAA 0056B Accredited

Part 20628C with NSN 4820-00-288-6974 by O C Keckley Company - Submit a Quote

Mfg Part Number: 20628C

Manufacturer: O C Keckley Company

CAGE Code: 32869

If you are in need of NSN parts such as 20628C, look no further than Aerospace Store. Owned and operated by ASAP Semiconductor, a leading aerospace and defense distributor, Aerospace Store has access to an inventory of more than two billion new and obsolete parts including Valve Regulating Fluid Pressure and much more.

Anything not in our inventory can be found through our international supply chain network that spans the United States. Additionally, Aerospace Store upholds a strict no China sourcing policy, guaranteeing that each part you buy from us is fully traceable or comes directly from a trusted manufacturer like O C Keckley Company.

PRODUCT DETAILS “*” Required fields are compulsory

CONTACT INFORMATION

   * By clicking this box, I acknowledge that I have read and accept the ASAP Semiconductor Terms and Conditions and agree that all quotes and purchase orders are exclusively subject to the ASAP Semiconductor Terms and Conditions.
  • I consent to receive email communications from ASAP Semiconductor and can unsubscribe at any time.
  • ASAP Semiconductor is a wholly independent aftermarket parts distributor.
  • This website is intended for quotations based on part numbers only. Please DO NOT submit drawings, technical data, or other specifications through this portal.

Note : We will not share your information to any third parties.

  • Upload RFQ SHEET
  • If you have more than one item, upload your spreadsheet here


Each of our NSN 4820002886974 parts like 20628C  by  O C Keckley Company is readily available with short lead times and competitive prices. Aerospace Store boasts a broad selection of in-demand parts from manufacturers such as O C Keckley Company and others. To get in touch with a dedicated account manager, simply submit an RFQ. To do this, enter the part number you want, the quantity needed, and when you need the parts by.

After this, enter some basic contact information and submit. Our team of account managers is standing by and will respond to all RFQ’s in 15 minutes or less.

NSN Information for Part Number 20628C with NSN 4820-00-288-6974, 4820002886974

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-288-6974

Item Description:

Valve Regulating Fluid Pressure

48200028869740N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberiscrnvcrnccHCCMSDSSADC
20628c513

Characteristics Data of NSN 4820-00-288-6974, 4820002886974

MRCCriteriaCharacteristic
AAFZBODY MATERIALSTEEL
AAHFFIRST END FLANGE OUTSIDE DIAMETER4.500 INCHES NOMINAL
AAQLBODY STYLESTRAIGHT THRU
ABFFFURNISHED ITEMSINTERNAL PILOT VALVE
ACKLMEDIA FOR WHICH DESIGNEDSTEAM
ACKMFIRST END CONNECTION TYPEPLAIN FACE FLANGE
ACKNFIRST END STYLE DESIGNATORPLAIN
ACKTFIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
ACKUFIRST END FLANGE THICKNESS0.438 INCHES NOMINAL
ACKZFIRST END BOLT HOLE QUANTITY4
ACLAFIRST END BOLT HOLE DIAMETER0.562 INCHES NOMINAL
ACLBFIRST END BOLT CIRCLE DIAMETER3.375 INCHES NOMINAL
ACLRSECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
ACSHSEAT MATERIALSTEEL, CORROSION RESISTING
ADQLFACE TO FACE DISTANCE6.750 INCHES NOMINAL
ADQVFLOW CONTROL DEVICE MATERIALSTEEL, CORROSION RESISTING
ADQZEND CONNECTION QUANTITY2
ADZHRENEWABLE SEAT RING TYPETHREADED
AEVAOUTLET PRESSURE RANGE+1.0/+40.0 POUNDS PER SQUARE INCH
AEVNREGULATION TYPEMANUAL SINGLE STAGE
AEVQVALVE STEM DESIGNSINGLE SEAT
AEVRVALVE LOADING METHODSPRING
AEVSREMOTE ACTUATION METHODDIAPHRAGM
AEVZMAXIMUM INLET PRESSURE RATING100.0 POUNDS PER SQUARE INCH
AEWFFILTERNOT INCLUDED
AZKQTEMP RATING425.0 DEG FAHRENHEIT NOMINAL
ZZZYREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS MODIFIED BY SPCC PROCUREMENT SPEC

  Corresponding National Stock Number to 20628C

USA Flag

We are proud to supply every branch of the United States military


Why Choose Us?

Low Price Warrantied inventory at competitive prices
Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number
Get it fast All inventory ready to ship from our sellers
Quality guaranteed We sell only warrantied and traceable parts
Semiconductor's Certifications and Memberships
Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.

The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
Fhf “We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.