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40490-9 ASSY 40490-902

View detailed technical data, stock status, and sourcing information for: 40490-9 ASSY 40490-902

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40490-9 ASSY 40490-902
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-482-3586
Item Name Code
27565
Assigment Date
02/16/2001 (25 years ago)

A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.

air or nitrogen, gaseous media for which designed, unable to decode stem material, straight thru body style, unthreaded internal pipe first end connection type, brazing ring and tailpiece and union nut furnished items

Product Characteristics

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

Body Style
straight thru
Stem Material
unable to decode
Furnished Items
brazing ring and tailpiece and union nut
Media For Which Designed
air or nitrogen, gaseous
First End Connection Type
unthreaded internal pipe
First End Style Designator
socket w/brazing ring
First End Nominal Pipe Size Accommodated
1.500 inches
Second End Relationship With First End
identical
Flow Control Device
diaphragm
Flow Control Device Material
unable to decode
End Connection Quantity
2
Renewable Seat Ring Type
retaining ring
Outlet Pressure Range
+25.0 to 60.0 pounds per square inch
Regulation Type
automatic single stage
Valve Stem Design
double seat
Valve Loading Method
spring
Maximum Inlet Pressure Rating
150.0 pounds per square inch
Filter
not included
End Item Identification
w/s designator tawara class lha
Special Features
meets high shock requirements of mil-s-9010 for ligh weight, grade a equipment: class i mounting fixture 4a, aero-nav laboratories report 3-6344 dated j25 july 1983, post shock test dated 1 august 1983. approved by supships newport new, va letter cvn 58 coh/cvn 71/9505 (9480-0) ser 263b-2911 dated 25 october 198x, extension bath iron works, letter wp 0398x 45-vfl/0544/dfc:lar dated 26 october 1989. meets requirements for type i vibrtion per mil-std 147, aero-nav laboratories report 4-8687-2 dated 17 april 1984 nd post est report date 19 april 1994. approved by supships, sturgeon bay, wi letter n00024-82-c-2121/073, 260: jer: kml ser 2729 dated 16 may 1985. extension bath iron works letter wp0398x 45/vfi/0544/dfc: ler dated 26 october 1986
Material
unable to decode

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
40490-9 ASSY 40490-902 Fluid Pressure Regulating Valve
40490-902 Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-482-3586?
The FSCG of the NSN 4820-01-482-3586 is 4820
Does the NSN 4820-01-482-3586 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-01-482-3586 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 4820-01-482-3586 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-482-3586 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 4820-01-482-3586 was assigned to the Federal Catalog?
It was assigned 25 years ago, on Fri, Feb 16, 2001

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