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NSN S8809F31

Spring Tension Washer

An item designed to suppress undesired (interfering) frequencies and have a minimal effect on the desired frequencies when inserted in an electrical power circuit. Excludes:items which consist of a single capacitor, inductor, resistor, or devices consisting of only two or more circuit elements of the same basic name. Excludes:filter, low pass and suppressor, ignition interference. For items designed to be inserted in a line which is primarily intended to carry high frequency waves modulated with signals, such as antenna lead-in, see filter, band suppression and filter, band pass. See also limiter, electrical noise.

unable to decode material, 0.435 inches minimum and 0.445 inches maximum hole diameter, unable to decode material document and classification, 31.0 rockwell c minimum and 40.0 rockwell c maximum hardness rating, 0.008 inches nominal material thickness.

NSN 5310-01-312-4963 Datasheet

(NSN) National Stock Number
5310-01-312-4963
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
01-312-4963
Requires Demilitarization
Yes
(INC) Item Name Code
15938
Date
Sun, Dec 17, 1989
Schedule B Code
7508900000
Hardness Rating
31.0 rockwell c minimum and 40.0 rockwell c maximum
Hole Diameter
0.435 inches minimum and 0.445 inches maximum
Material Document And Classification
unable to decode
Material Thickness
0.008 inches nominal
Material
unable to decode
Outside Diameter
0.613 inches minimum and 0.623 inches maximum
Overall Height
0.040 inches nominal

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
0015938

Cross Reference

CAGE Codes

70210
Honeywell International Inc. Div Aerospace - Torrance
U.s./canadian manufacturers

Freight Information

Air Commodity
BZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
U - 50.0
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
55210
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
194160

Schedule B & Trade

Schedule B
7508-90-0000
Description
other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69975
(NAICS) North American Industrial Classification System
332999

Questions & Answers

  1. What is the FSCG of the NSN 5310-01-312-4963?

    The FSCG of the NSN 5310-01-312-4963 is 5310

  2. Does the NSN 5310-01-312-4963 have a Schedule B code assigned?

    Yes, the Schedule B code is 7508900000

  3. Does NSN 5310-01-312-4963 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 5310-01-312-4963 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5310-01-312-4963 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 5310-01-312-4963 was assigned to the Federal Catalog?

    It was assigned 36 years ago, on Sun, Dec 17, 1989

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