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NSN 7647149

Optical Instrument Eyeshield

A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes:valve, check.

mil-std-417, grade rs410abf2 mil spec all material responses material document and classification, 1.093 inches attachment end inside diameter, rubber isobutylene-isoprene class iir or rubber butadiene-styrene class sbr material, slip on attachment method, aiming circle fsc application data.

NSN 6650-00-155-8331 Datasheet

(NSN) National Stock Number
6650-00-155-8331
(NIIN) National Item Identification Number
00-155-8331
Requires Demilitarization
Yes
(INC) Item Name Code
22120
Date
Wed, Jan 17, 1973
Schedule B Code
9018500000
Attachment End Inside Diameter
1.093 inches
Attachment Method
slip on
Fsc Application Data
aiming circle
Material Document And Classification
mil-std-417, grade rs410abf2 mil spec all material responses
Material
rubber isobutylene-isoprene class iir or rubber butadiene-styrene class sbr
Overall Length
1.547 inches minimum and 1.578 inches maximum
Special Features
six holes 0.062 in. dia,spaced 60 deg apart on periphery of bellows section.
Viewing End Inside Diameter
0.781 inches

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
0022120

Cross Reference

CAGE Codes

19200
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
Government departments or units, including military organizations

Freight Information

Air Commodity
MZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
F - 150.0
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
32975
Water Commodity
744 - Optical goods
National Motor Freight Classification Item Number
057880

Schedule B & Trade

Schedule B
9018-50-0000
Description
other ophthalmic instruments and appliances and parts and accessories
End Use
21610 - Medicinal equipment
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
87225
(NAICS) North American Industrial Classification System
339115

Questions & Answers

  1. What is the FSCG of the NSN 6650-00-155-8331?

    The FSCG of the NSN 6650-00-155-8331 is 6650

  2. Does the NSN 6650-00-155-8331 have a Schedule B code assigned?

    Yes, the Schedule B code is 9018500000

  3. Does NSN 6650-00-155-8331 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 6650-00-155-8331 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 6650-00-155-8331 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 6650-00-155-8331 was assigned to the Federal Catalog?

    It was assigned 53 years ago, on Wed, Jan 17, 1973

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