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NSN 642AS7762

Washer Insulator

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.

0.719 inches nominal outside diameter, 125 microinch finish surface special features, 0.196 inches nominal inside diameter, 0.003 inches minimum and 0.005 inches maximum overall height, overall plastic, epoxy, mil-p-18177, type gee-cancelled/replaced by mil-i-24768/2 material and location.

NSN 5970-01-072-2083 Datasheet

(NSN) National Stock Number
5970-01-072-2083
(NIIN) National Item Identification Number
01-072-2083
Requires Demilitarization
Yes
(INC) Item Name Code
18294
Date
Sun, Feb 25, 1979
Schedule B Code
8546900000
Inside Diameter
0.196 inches nominal
Material And Location
overall plastic, epoxy, mil-p-18177, type gee-cancelled/replaced by mil-i-24768/2
Outside Diameter
0.719 inches nominal
Overall Height
0.003 inches minimum and 0.005 inches maximum
Special Features
125 microinch finish surface
Style Designator
round, flat

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.
Pseudo Item Name Code
0018294

Cross Reference

CAGE Codes

30003
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Government departments or units, including military organizations

Freight Information

Air Commodity
HZ -
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
53360
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
103300

Schedule B & Trade

Schedule B
8546-90-0000
Description
electrical insulators, nesoi
End Use
20005 - Electric apparatus
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77324
(NAICS) North American Industrial Classification System
335932

Questions & Answers

  1. What is the FSCG of the NSN 5970-01-072-2083?

    The FSCG of the NSN 5970-01-072-2083 is 5970

  2. Does the NSN 5970-01-072-2083 have a Schedule B code assigned?

    Yes, the Schedule B code is 8546900000

  3. Does NSN 5970-01-072-2083 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 5970-01-072-2083 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5970-01-072-2083 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 5970-01-072-2083 was assigned to the Federal Catalog?

    It was assigned 47 years ago, on Sun, Feb 25, 1979

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