4730-00-450-9671

Find complete technical information, availability, and procurement data for: 4730-00-450-9671

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4730-00-450-9671
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
National Stock Number
4730-00-450-9671
Item Name Code
22678
Assigment Date
01/02/1970 (56 years ago)

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe and connector, multiple, fluid pressure line.

1.000 inches 1st end nominal pipe size accommodated, 2a 2nd end thread class, swivel nut inverted flare (pipe) 1st end connection style, double threaded section w/ gasket and locknut sealing (boss) 2nd end connection style, 4.340 inches nominal 2nd end leg length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Nominal Pipe Size Accommodated
1.000 inches 1st end
Thread Class
2a 2nd end
Connection Style
swivel nut inverted flare (pipe) 1st end
Connection Style
double threaded section w/ gasket and locknut sealing (boss) 2nd end
Leg Length
4.340 inches nominal 2nd end
Leg Length
1.450 inches nominal 1st end
Connection Type
threaded external boss 2nd end
Connection Type
threaded internal pipe 1st end
Thread Quantity Per Inch
12 2nd end
Maximum Operating Pressure
2500.0 pounds per square inch single response
Nominal Thread Size
1.000 inches 1st end
Nominal Thread Size
1.312 inches 2nd end
Seat Angle
30.0 degrees 1st end
Flow Angle
45.0 degrees
Material
steel comp 1137 overall
Material Document And Classification
66 fed std single material response overall
Surface Treatment
cadmium outside
Surface Treatment Document And Classification
qq-p-416,ty 1,cl 2 fed spec single treatment response outside
Thread Series Designator
npsm 1st end
Thread Series Designator
un 2nd end
Furnished Items And Quantity
1 locknut and 1 preformed packing and 1 flat washer

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
11621894-1 Pipe to Boss Elbow
4730004509671 Pipe to Boss Elbow

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4730-00-450-9671?
The FSCG of the NSN 4730-00-450-9671 is 4730
Does the NSN 4730-00-450-9671 have a Schedule B code assigned?
Yes, the Schedule B code is 7307929000
Does NSN 4730-00-450-9671 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4730-00-450-9671 contain precious materials?
Precious metal content is unknown
Does NSN 4730-00-450-9671 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4730-00-450-9671 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, Jan 2, 1970

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