Get a Quote for 2551 3-4-175 NSN Part by Superior Air Products Co

Part Number:  2551 3-4-175
Alternate P/N:  255134175
Manufacturer:  superior air products co
Item Name :  valve safety relief
CAGE Code:  58455

Fill out a request for quote form below and receive a competitive quote for Part Number 2551 3-4-175 with NSN 4820-00-065-5991, manufactured by Superior Air Products Co. This Valve Safety Relief NSN Part 2551 3-4-175 with and cage code 58455, is currently available for purchase, and with our Instant RFQ service, you can obtain a personalized quote within 15 minutes or less.

Note : We Will Not Share Your Information To Any Third Parties.

Please fill out below form for 2551 3-4-175

Contact Information

“*” Required Fields Are Compulsory
   * 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.

Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/terms-conditions.aspx . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

Veritableaerospace.com is owned and operated by ASAP Semiconductor, one of the leading distributors of obsolete and hard to find NSN parts in the United States. Our inventory contains over 10 million ready-to-ship parts from over 5,000 different manufacturers. These parts are organized into over 26 categories marked by their federal supply codes. 

If your request is urgent, please contact us at +1-714-705-4780. You can also email your Bill of Materials (BOM) to sales@veritableaerospace.com. We are open 24/7, 365 days a year. Do you wish to receive regular updates on NSN parts or other obsolete electronic parts? If so, you can download the ASAP Semiconductor App from the Google Play Store or iOS store.

NSN Information for Part Number 2551 3-4-175 with NSN 4820-00-065-5991, 4820000655991

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-065-5991

Item Description:

Valve Safety Relief

48200006559910N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
2551 3-4-175295

Characteristics Data of NSN 4820-00-065-5991, 4820000655991

MRCCriteriaCharacteristic
AAARNOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES 1ST END
AAARNOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES 2ND END
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 2ND END
ADQUFLOW CONTROL DEVICEPOPPET
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODTHREADED
ADSUDISK LOADING METHODSPRING
ADSYVALVE DISCHARGE FLOW RATE155.0 CUBIC FEET PER MINUTE
AEHZMAXIMUM OPERATING TEMP406.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEPLAIN (PIPE) 2ND END
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC OR MANUAL
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE 2ND END
AWLSCONNECTION TYPETHREADED INTERNAL PIPE 1ST END
CBBLFEATURES PROVIDEDVALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE
CQGMMAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.750 INCHES 1ST END
CQJXNOMINAL THREAD SIZE0.750 INCHES 2ND END
CSDCOPENING PRESSURE SETTING175.0 POUNDS PER SQUARE INCH
MATTMATERIALCOPPER ALLOY 836 BODY
MATTMATERIALCOPPER ALLOY 836 SEAT
MATTMATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MATTMATERIALSTEEL STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOYB5/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOYB5/D/ FED SPEC SINGLE MATERIAL RESPONSE SEAT
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT 1ST END
THSDTHREAD SERIES DESIGNATORNPT 2ND END

Semiconductor’s Certifications and Memberships



Thank You for Visiting Veritable Aerospace today.

If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.

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.

bottom to top