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NSN 50D42

Head Valve

aluminum alloy; 1.250 in. o/a h; 2.810 in. w across flats;1 inlet internal; inlet counterbore 0.1562 in. min,0.1567 in. max;0.160 in. deep 6 mounting holes; 0.125 in. dia of bypass hole;counterbored; 0.234 in. min,0.236 in. max; 0.095 in. deep general characteristics item description.

NSN 1660-00-166-6502 Datasheet

(NSN) National Stock Number
1660-00-166-6502
(NIIN) National Item Identification Number
00-166-6502
Requires Demilitarization
Yes
(INC) Item Name Code
77777
Date
Fri, Nov 19, 1971
Schedule B Code
8803300060
General Characteristics Item Description
aluminum alloy; 1.250 in. o/a h; 2.810 in. w across flats;1 inlet internal; inlet counterbore 0.1562 in. min,0.1567 in. max;0.160 in. deep 6 mounting holes; 0.125 in. dia of bypass hole;counterbored; 0.234 in. min,0.236 in. max; 0.095 in. deep

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
1652676

Cross Reference

CAGE Codes

05643
Barber-Greene Co
U.s./canadian manufacturers
0MKW7
Minnpar, Llc Dba Minnpar
U.s./canadian manufacturers
61790
Astec Industries Inc Div Astec Ind.
U.s./canadian manufacturers
72914
Grimes Aerospace Company
U.s./canadian manufacturers

Freight Information

Air Commodity
AZ -
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
04720
Water Commodity
671 - Aircraft parts, to include test/tool sets and equipment (other than armament systems)
National Motor Freight Classification Item Number
011790

Questions & Answers

  1. What is the FSCG of the NSN 1660-00-166-6502?

    The FSCG of the NSN 1660-00-166-6502 is 1660

  2. Does the NSN 1660-00-166-6502 have a Schedule B code assigned?

    Yes, the Schedule B code is 8803300060

  3. Does NSN 1660-00-166-6502 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 1660-00-166-6502 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 1660-00-166-6502 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 1660-00-166-6502 was assigned to the Federal Catalog?

    It was assigned 54 years ago, on Fri, Nov 19, 1971

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