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NSN 11781504

Electrical-Electronic Heat Sink

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

0.1700 inches nominal overall height, qq-a-371 fed spec single material response material document and classification, unable to decode mounting facility type and quantity, aluminum alloy material, abg424,fire control comp,cobra end item identification.

NSN 5999-01-071-0728 Datasheet

(NSN) National Stock Number
5999-01-071-0728
(NIIN) National Item Identification Number
01-071-0728
Requires Demilitarization
Yes
(INC) Item Name Code
61433
Date
Mon, Jan 29, 1979
Schedule B Code
8543909000
End Item Identification
abg424,fire control comp,cobra
Material Document And Classification
qq-a-371 fed spec single material response
Material
aluminum alloy
Mounting Facility Type And Quantity
unable to decode
Overall Height
0.1700 inches nominal
Overall Length
17.9500 inches nominal
Overall Width
7.6200 inches nominal
Surface Treatment Document And Classification
mil-std-171 mil std single treatment response
Surface Treatment
chromate
Unthreaded Mounting Hole Diameter
unable to decode

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
P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
Source of Supply Code
B14 - U.s. Army armament and chemical acquisition and logistics activity, attn: amsta-ac, rock island,il 61299-6000
Pseudo Item Name Code
0061433

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
06481
Northrop Grumman Systems Corporation Div the Navigation, Targeting and Survivability Division
U.s./canadian manufacturers
17863
Litton Systems Inc Guidance and Control Systems Div
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Less than Carload Rating
J - 100.0
National Motor Freight Class Rating
M - 85.0
Rail Variation
1
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
05380
Water Commodity
658 - Electrical appliances, small
National Motor Freight Classification Item Number
063085

Schedule B & Trade

Schedule B
8543-90-9000
Description
electrical machines and apparatus parts, nesoi
End Use
20005 - Electric apparatus
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77879
(NAICS) North American Industrial Classification System
335999

Questions & Answers

  1. What is the FSCG of the NSN 5999-01-071-0728?

    The FSCG of the NSN 5999-01-071-0728 is 5999

  2. Does the NSN 5999-01-071-0728 have a Schedule B code assigned?

    Yes, the Schedule B code is 8543909000

  3. Does NSN 5999-01-071-0728 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 5999-01-071-0728 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5999-01-071-0728 contain hazardous materials?

    Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

  6. When the NSN 5999-01-071-0728 was assigned to the Federal Catalog?

    It was assigned 47 years ago, on Mon, Jan 29, 1979

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