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NSN 1A56

Gasket

A headless, generally cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 mm); for items whose length exceeds twelve inches (304 mm); see rod,straight,headless. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also pin,straight,threaded.

2 bolt hole quantity, 1.375 inches nominal aperture diameter, 0.031 inches nominal cross-sectional thickness, 2.375 inches nominal bolt circle diameter, solid single or composition cross-sectional shape style.

NSN 5330-00-640-9583 Datasheet

(NSN) National Stock Number
5330-00-640-9583
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5330 - Packing and Gasket Materials
(NIIN) National Item Identification Number
00-640-9583
Requires Demilitarization
Yes
(INC) Item Name Code
04522
Date
Tue, Jan 1, 1963
Aperture Diameter
1.375 inches nominal
Bolt Circle Diameter
2.375 inches nominal
Bolt Hole Quantity
2
Cross-Sectional Shape Style
solid single or composition
Cross-Sectional Thickness
0.031 inches nominal
Hole Diameter
0.406 inches nominal
Lubrication Material
unable to decode
Lubrication Method
impregnated
Material
unable to decode
Outside Corner Radius
0.406 inches nominal
Overall Width
3.188 inches nominal
Side Radius From Gasket Center
1.000 inches nominal
Style Designator
non-circular

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
U - Precious metal content is unknown
Hazardous Metals Indicator
Y - Indicates information is in the hazardous materials information resource system (hmirs).
Source of Supply Code
SMS - Defense logistics agency, enterprise business systems
Pseudo Item Name Code
0004522

Cross Reference

CAGE Codes

44940
Cummins Power Generation Inc.
U.s./canadian manufacturers
71500
Acf Industries Inc Carter Carburetor Div
U.s./canadian manufacturers
24617
General Motors Corp
U.s./canadian manufacturers
34623
Am General Llc
U.s./canadian manufacturers
19207
U S Army Tank Automotive Command Amsta-Im-Mm
Government departments or units, including military organizations
00000
Ordnance Corps
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
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
95100
Water Commodity
596 - Gaskets, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
194120

Questions & Answers

  1. What is the FSCG of the NSN 5330-00-640-9583?

    The FSCG of the NSN 5330-00-640-9583 is 5330

  2. Does NSN 5330-00-640-9583 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.

  3. Does NSN 5330-00-640-9583 contain precious materials?

    Precious metal content is unknown

  4. Does NSN 5330-00-640-9583 contain hazardous materials?

    Indicates information is in the hazardous materials information resource system (hmirs).

  5. When the NSN 5330-00-640-9583 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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