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NSN 08904

Valve Seat

A hand grip, usually of pistol grip design, designed to be mounted in the sighting station of a helicopter, combat tank, or other combat vehicle. It incorporates electrical controls for remotely actuating firing and/or sighting movement of a machine gun(s), grenade launcher(s), rocket launcher(s), and the like, or a combination thereof. Excludes:grip assembly, controller, aircraft.

0.395 inches minimum and 0.405 inches maximum flange seat to disk end height, 2.000 inches nominal body inside diameter, unable to decode material, 3.290 inches minimum and 3.310 inches maximum body outside diameter, 3.540 inches minimum and 3.560 inches maximum flange diameter.

NSN 4820-01-152-7726 Datasheet

(NSN) National Stock Number
4820-01-152-7726
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-152-7726
Requires Demilitarization
Yes
(INC) Item Name Code
22113
Date
Sat, May 7, 1983
Schedule B Code
8481909090
Body Inside Diameter
2.000 inches nominal
Body Outside Diameter
3.290 inches minimum and 3.310 inches maximum
Flange Diameter
3.540 inches minimum and 3.560 inches maximum
Flange Seat To Disk End Height
0.395 inches minimum and 0.405 inches maximum
Material
unable to decode
Seat Angle In Deg
25.000 nominal
Seating Surface Shape
angular
Style Designator
plain flanged
Under Flange Height
0.240 inches nominal

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
A - Item does not contain precious metal.
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
0022113

Cross Reference

CAGE Codes

13130
Cleveland Twist Drill Co Div of Greenfield Industries Inc
U.s./canadian manufacturers
16626
Circor Intl Inc
U.s./canadian manufacturers
35795
Leslie Controls, Inc. Dba Leslie 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
W - Rating variable
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
29300
Water Commodity
594 - Pumps and parts, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
051080

Schedule B & Trade

Schedule B
8481-90-9090
Description
parts of taps, cocks, valves and similar appliances, nesoi
End Use
21180 - Industrial machines, other
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
74790
(NAICS) North American Industrial Classification System
332911

Questions & Answers

  1. What is the FSCG of the NSN 4820-01-152-7726?

    The FSCG of the NSN 4820-01-152-7726 is 4820

  2. Does the NSN 4820-01-152-7726 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481909090

  3. Does NSN 4820-01-152-7726 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 4820-01-152-7726 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-01-152-7726 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 4820-01-152-7726 was assigned to the Federal Catalog?

    It was assigned 43 years ago, on Sat, May 7, 1983

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