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NSN 11509677

Gaseou Pressure Equalizing Valve

weight disk loading method, 1 end connection quantity, plain first end style designator, threaded external pipe first end connection type, single connection, straight flow body style.

NSN 4820-01-079-8511 Datasheet

(NSN) National Stock Number
4820-01-079-8511
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-079-8511
Requires Demilitarization
Yes
(INC) Item Name Code
10958
Date
Sun, Jul 15, 1979
Schedule B Code
8481809050
Body Style
single connection, straight flow
Disk Loading Method
weight
End Connection Quantity
1
First End Connection Type
threaded external pipe
First End Style Designator
plain
First End Thread Direction
right-hand
First End Nominal Pipe Size Accommodated
0.750 inches
Flow Control Device
poppet
Furnished Items
gasket and manual unloader on pressure side and manual unloader on vacuum side and nut and washer
Material Document And Classification
qq-a-225/6, alloy 2024 fed spec single material response body
Material
aluminum alloy 2024 body
Material
aluminum alloy flow control device
Material
aluminum alloy seat
Media For Which Designed
air
Opening Pressure Setting
3.0 pounds per square inch
Surface Treatment Document And Classification
mil-a-8625, type 2 mil spec single treatment response location not otherwise specified
Surface Treatment Document And Classification
mil-a-8625, type 2 mil spec single treatment response outside
Surface Treatment
anodize outside
Temp Rating
160.0 fahrenheit
Valve Relief Design Type
pressure and vacuum
Valve Venting Design Type
atmospheric

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0010958

Cross Reference

CAGE Codes

18876
Us Army Aviation and Missile Command
Government departments or units, including military organizations
08992
Agm Container Controls Inc Dba Agm Container Controls Inc
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
P - 77.5
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
64490
Water Commodity
594 - Pumps and parts, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
127220

Schedule B & Trade

Schedule B
8481-80-9050
Description
other taps, cocks, valves, etc., nesoi
End Use
21180 - Industrial machines, other
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
74780
(NAICS) North American Industrial Classification System
332911

Questions & Answers

  1. What is the FSCG of the NSN 4820-01-079-8511?

    The FSCG of the NSN 4820-01-079-8511 is 4820

  2. Does the NSN 4820-01-079-8511 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481809050

  3. Does NSN 4820-01-079-8511 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.

  4. Does NSN 4820-01-079-8511 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4820-01-079-8511 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.

  6. When the NSN 4820-01-079-8511 was assigned to the Federal Catalog?

    It was assigned 47 years ago, on Sun, Jul 15, 1979

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