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NSN MC17327

Valve Seat

0.142 inches nominal body inside diameter, 0.482 inches nominal body outside diameter, 0.5475 inches nominal flange diameter, f-15 aircraft end item identification, 0.205 inches nominal flange seat to disk end height.

NSN 4820-01-231-0749 Datasheet

(NSN) National Stock Number
4820-01-231-0749
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-231-0749
Requires Demilitarization
Yes
(INC) Item Name Code
22113
Date
Tue, Apr 22, 1986
Schedule B Code
8481909090
End Item Identification
f-15 aircraft
Body Inside Diameter
0.142 inches nominal
Body Outside Diameter
0.482 inches nominal
Flange Diameter
0.5475 inches nominal
Flange Seat To Disk End Height
0.205 inches nominal
Fsc Application Data
aircraft hydraulic,vacuum,deicing systems
Hardness Rating
unable to decode
Material
unable to decode
Seat Angle In Deg
50.000 nominal
Seating Surface Shape
angular
Style Designator
plain flanged
Special Features
top flange has 0.120 wide by 0.060 deep groove;used on mc16770
Under Flange Height
0.290 inches nominal

Identification

Demilitarization Code
Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
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

76050
Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace
U.s./canadian manufacturers

Freight Information

Air Commodity
EZ -
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
736 - Plumbing supplies
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 4820-01-231-0749?

    The FSCG of the NSN 4820-01-231-0749 is 4820

  2. Does the NSN 4820-01-231-0749 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481909090

  3. Does NSN 4820-01-231-0749 require demilitarization?

    "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

  4. Does NSN 4820-01-231-0749 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-01-231-0749 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 4820-01-231-0749 was assigned to the Federal Catalog?

    It was assigned 40 years ago, on Tue, Apr 22, 1986

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