O T S I Part Number B73821 - Get an Instant Quote

Part Number:  B73821
Manufacturer:  o t s i
NIIN:  01-527-1469
Item Name :  restrictor fluid flow
CAGE Code:  05825
INC Code:  18263
Country:  USA
NCB Code:  01
Last Updated:  05-23-2025

Part Number B73821 described as Restrictor Fluid Flow with NSN 4730-01-527-1469 with FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings by Manufacture O T S I is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of O T S I aerospace and aviation parts like B73821. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

Please fill all fields in the RFQ form for B73821. This will help us understand your requirements and ensure timely delivery. A dedicated product expert will contact you shortly.

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

Please fill out below form for B73821

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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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/customer-terms-and-conditions/ . 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.

NSN Information for Part Number B73821 with NSN 4730-01-527-1469, 4730015271469

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-01-527-1469

Item Description:

Restrictor Fluid Flow

47300152714690NA
CIICHCCESDPMICCriticalityENAC
UAA0
Part NumberISCRNVCRNCCHCCMSDSSADC
B73821623

Characteristics Data of NSN 4730-01-527-1469, 4730015271469

MRCCriteriaCharacteristic
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.625 INCHES NOMINAL
ABKVOUTSIDE DIAMETER0.750 INCHES NOMINAL
ABRYLENGTH1.375 INCHES NOMINAL
ABVKTHREAD SIZE DESIGNATOR1/8-27 1ST PROVISION
ABVKTHREAD SIZE DESIGNATOR3/8-18 2ND PROVISION
AFEWTHREAD PROVISIONTHREADED
AGAVIII END ITEM IDENTIFICATIONHEAVY WEIGHT
AMSFORIFICE DIAMETER0.031 INCHES NOMINAL
APGFDESIGN TYPETUBULAR, HEX SHAPE
BZRRTHREAD SERIESNPTF
CCFKHOSE/TUBE SIZE FOR WHICH DESIGNED0.375
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
CXCYIII PART NAME ASSIGNED BY CONTROLLING AGENCYPIPE BUSHING, SPECIAL
FEATSPECIAL FEATURESCRITICAL TECHNOLOGY; 3/4 INCH HEX STOCK, 300 SERIES STAINLESS STEEL; THREADS: 3/8-18 INCH MALE PIPE, 1/8-27 INCH FEMALE PIPE
MATTMATERIALSTEEL CORROSION RESISTING
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.625 INCHES NOMINAL
ABKVOUTSIDE DIAMETER0.750 INCHES NOMINAL
ABRYLENGTH1.375 INCHES NOMINAL
ABVKTHREAD SIZE DESIGNATOR1/8-27 1ST PROVISION
ABVKTHREAD SIZE DESIGNATOR3/8-18 2ND PROVISION
AFEWTHREAD PROVISIONTHREADED
AGAVIII END ITEM IDENTIFICATIONHEAVY WEIGHT
AMSFORIFICE DIAMETER0.031 INCHES NOMINAL
APGFDESIGN TYPETUBULAR, HEX SHAPE
BZRRTHREAD SERIESNPTF
CCFKHOSE/TUBE SIZE FOR WHICH DESIGNED0.375
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
CXCYIII PART NAME ASSIGNED BY CONTROLLING AGENCYPIPE BUSHING, SPECIAL
FEATSPECIAL FEATURESCRITICAL TECHNOLOGY; 3/4 INCH HEX STOCK, 300 SERIES STAINLESS STEEL; THREADS: 3/8-18 INCH MALE PIPE, 1/8-27 INCH FEMALE PIPE
MATTMATERIALSTEEL CORROSION RESISTING



Thank You for Visiting Our Website.

Don’t forget That We offer Same-Day Shipping and 24/7 Service for Our Customers.

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