Product Details | BOSS ELBOW

4730-01-581-1775 A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. The boss connections have external and/or internal machine threads (straight threads other than pipe or hose series), and are designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to join two bosses or boss fittings on items such as tanks, housings, valve fittings, and the like. Excludes ELBOW, TUBE.

Part Alternates: AN9396D, AN939-6D, 4730-01-581-1775, 01-581-1775, 4730015811775, 015811775

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 07 JAN 2010 01-581-1775

Demand History | NSN 4730-01-581-1775

Part Number Request Date QTY Origin
AN939-6D 2024-08-214 2 DIBBS
AN9396D 2013-03-72 10 United States

Cross Reference | NSN 4730-01-581-1775

Part Number Cage Code Manufacturer
AN939-6D 09ME2 AIRCRAFT TECHNICAL DEVELOPMENT INC. DBA AEROCON ENGINEERING CO

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Technical Data | NSN 4730-01-581-1775

Characteristic Specifications
SPECIAL FEATURES BOEING 757 AIRSTAIRS

Restrictions/Controls & Freight Information | NSN 4730-01-581-1775

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information