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

Part 1-1256-1-1 4IPT with NSN 4820-01-013-9721 by Curtisswright Flow Control Corp - Submit a Quote

Mfg Part Number: 1-1256-1-1 4IPT


CAGE Code: 72352
Alternate P/N: 11256114IPT


If you are in need of NSN parts such as 1-1256-1-1 4IPT, 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 Restrictor Check 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 Curtisswright Flow Control Corp.

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 4820010139721 parts like 1-1256-1-1 4IPT  by  Curtisswright Flow Control Corp is readily available with short lead times and competitive prices. Aerospace Store boasts a broad selection of in-demand parts from manufacturers such as Curtisswright Flow Control Corp 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 1-1256-1-1 4IPT with NSN 4820-01-013-9721, 4820010139721

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-013-9721

Item Description:

Valve Restrictor Check

48200101397210N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberiscrnvcrnccHCCMSDSSADC
1-1256-1-1 4ipt21CA

Characteristics Data of NSN 4820-01-013-9721, 4820010139721

MRCCriteriaCharacteristic
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS"
ABVLUNABLE TO DECODEUNABLE TO DECODE"
ADQUFLOW CONTROL DEVICEDISK"
ADSUDISK LOADING METHODSPRING"
ADZHRENEWABLE SEAT RING TYPEPRESSED-IN"
AHNCCONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS"
AQLRVALVE OPERATION METHODAUTOMATIC"
AWLSCONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS"
BBJXMOUNTING POSITIONHORIZONTAL"
CQCNUNABLE TO DECODEUNABLE TO DECODE"
CQGMMAXIMUM OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE"
CQJXNOMINAL THREAD SIZE0.250 INCHES ALL ENDS"
FEATSPECIAL FEATURESPORTED BRASS BALL IN SECONDARY OFIFICE"
MATTMATERIALCOPPER ALLOY 360 BODY"
MATTMATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING"
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE"
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-1149,TYPE 2,CLASS 5 MIL SPEC SINGLE MATERIAL RESPONSE PACKING"
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,ALLOY 360 FED SPEC SINGLE MATERIAL RESPONSE BODY"
MEDAMEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE"
MEDAMEDIA FOR WHICH DESIGNEDBUTANE 2ND RESPONSE"
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON 3RD RESPONSE"
MEDAMEDIA FOR WHICH DESIGNEDHELIUM 4TH RESPONSE"
STYLSTYLE DESIGNATORSTRAIGHT THRU"
SUPPSUPPLEMENTARY FEATURESADDITIONAL FLOW CONTROL DEVICE: STEM"
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS"
TMQYFURNISHED ITEMS AND QUANTITY1 NUT"
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS"
ABVLUNABLE TO DECODEUNABLE TO DECODE"
ADQUFLOW CONTROL DEVICEDISK"
ADSUDISK LOADING METHODSPRING"
ADZHRENEWABLE SEAT RING TYPEPRESSED-IN"
AHNCCONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS"
AQLRVALVE OPERATION METHODAUTOMATIC"
AWLSCONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS"
BBJXMOUNTING POSITIONHORIZONTAL"
CQCNUNABLE TO DECODEUNABLE TO DECODE"
CQGMMAXIMUM OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE"
CQJXNOMINAL THREAD SIZE0.250 INCHES ALL ENDS"
FEATSPECIAL FEATURESPORTED BRASS BALL IN SECONDARY OFIFICE"
MATTMATERIALCOPPER ALLOY 360 BODY"
MATTMATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING"
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE"
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-1149,TYPE 2,CLASS 5 MIL SPEC SINGLE MATERIAL RESPONSE PACKING"
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,ALLOY 360 FED SPEC SINGLE MATERIAL RESPONSE BODY"
MEDAMEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE"
MEDAMEDIA FOR WHICH DESIGNEDBUTANE 2ND RESPONSE"
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON 3RD RESPONSE"
MEDAMEDIA FOR WHICH DESIGNEDHELIUM 4TH RESPONSE"
STYLSTYLE DESIGNATORSTRAIGHT THRU"
SUPPSUPPLEMENTARY FEATURESADDITIONAL FLOW CONTROL DEVICE: STEM"
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS"
TMQYFURNISHED ITEMS AND QUANTITY1 NUT"

  Corresponding National Stock Number to 1-1256-1-1 4IPT

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”.