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4730-01-258-7499
Tube To Boss Straight Adapter
4730012587499 012587499 KC135K20-28 KC135C20-28 AS4319K2028
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE. View more Tube To Boss Straight Adapter
January 2023
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AS4319K2028 ADAPTER,STRAIGHT,TUBE TO BOSS 3 EA NS Request Quotation Updated Every Day 4730-01-258-7499
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Restrictions 4730-01-258-7499
4730-01-258-7499 is a Tube To Boss Straight Adapter that does not have a nuclear hardened feature, but does have another critical feature or features such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.
Import and Export 4730-01-258-7499
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4730-01-258-7499
- NASA (G860)
- Effective Date:
- 1 Apr 1991
Approved Sources 4730-01-258-7499
- Part Number
- Manufacturer
- Status
- AS4319K2028
- Manufacturer
- 0U583 - Sae International (Active)
- Primary Buy
- Primary Buy
- AS4319K2028
- 81343 - Society Of Automotive Engineers Inc (Replaced)
- Original Design
- Original Design
- KC135K20-28
- 22264 - John F Kennedy Space Center (Active)
- Advisory Reference
- Advisory Reference
- KC135C20-28
- 22264 - John F Kennedy Space Center (Active)
- Advisory Reference
- Advisory Reference
Datasheet 4730-01-258-7499
- Characteristic
- Specifications
- FIIG
- Specifications
- A080B0
- Material [MATT]
- Steel Comp 316 Overall
- Material Document And Classification [MDCL]
- Qq-S-763,Cond A Fed Spec Single Material Response Overall
- Surface Treatment [SFTT]
- Passivate Overall
- Connection Type [AWLS]
- Threaded External Tube 1St End
- Connection Type [AWLS]
- Threaded External Boss 2Nd End
- Connection Style [AHNC]
- Flared (Tube) 1St End
- Connection Style [AHNC]
- Flared W/ Gasket Seal (Boss) 2Nd End
- Seat Angle [CQRB]
- 37.0 Degrees 1St End
- Nominal Outside Diameter Tube Accommodated [CWFD]
- 1.250 Inches 1St End
- Thread Series Designator [THSD]
- Un 1St End
- Thread Series Designator [THSD]
- Un 2Nd End
- Nominal Thread Size [CQJX]
- 1.625 Inches 1St End
- Nominal Thread Size [CQJX]
- 2.250 Inches 2Nd End
- Thread Quantity Per Inch [CMLP]
- 12 1St End
- Thread Quantity Per Inch [CMLP]
- 12 2Nd End
- Thread Class [AAJD]
- 3A 1St End
- Thread Class [AAJD]
- 3A 2Nd End
- Nominal Overall Length [CWFR]
- 2.297 Inches
- Special Features [FEAT]
- Kc135c20-28; Hexagon Wrenching Flats Drilled Or Non-Drilled For Lockwire
- Criticality Code Justification [CRTL]
- Feat
NATO Stock Numbers Related to 4730-01-258-7499
Freight Information 4730-01-258-7499
4730-01-258-7499 has freight characteristics.. 4730-01-258-7499 has a variance between NMFC and UFC when transported by rail and the description should be consulted.