H677-2401-477

View detailed technical data, stock status, and sourcing information for: H677-2401-477

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H677-2401-477
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5999-01-498-1528
Item Name Code
20281
Assigment Date
06/17/2002 (24 years ago)

A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes:valve (1), y; valve, stop-check; and cock, shutoff, screw stem.

1.500 inches nominal overall width, 17.200 inches nominal overall length, 11.000 inches nominal center to center distance between bolt holes along width, 0.125 inches nominal overall height, 0.406 inches nominal hole diameter

Product Characteristics

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

Hole Diameter
0.406 inches nominal
Overall Length
17.200 inches nominal
Overall Height
0.125 inches nominal
Overall Width
1.500 inches nominal
Center To Center Distance Between Bolt Holes Along Width
11.000 inches nominal
Bolt Hole Quantity
2
End Item Identification
weapon system: los angeles class ssn
Environmental Protection Material Location
throughout rf shielding gasket
Special Features
end item:motor hovering or a controller interface remote: material part number 07-0701-4512-77 with a pressure sensitive adhesive backing ,cage 18565
Color
gray/grey
Material
nickel alloy emi/rfi conductor
Material
rubber silicone class q environmental seal
Material Document And Classification
qq-n-281 fed spec 2nd material response emi/rfi conductor
Material Document And Classification
zz-r-765 class 2b fed spec 1st material response environmental seal
Style Designator
strip

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
569-7067771-177 Electronic Shielding Gasket
569-7067771-477 Electronic Shielding Gasket
H677-2401-477 Electronic Shielding Gasket
H677-24010-177 Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-498-1528?
The FSCG of the NSN 5999-01-498-1528 is 5999
Does the NSN 5999-01-498-1528 have a Schedule B code assigned?
Yes, the Schedule B code is 8543909000
Does NSN 5999-01-498-1528 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 5999-01-498-1528 contain precious materials?
Item does not contain precious metal.
Does NSN 5999-01-498-1528 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 5999-01-498-1528 was assigned to the Federal Catalog?
It was assigned 24 years ago, on Mon, Jun 17, 2002

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