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NSN PS-020045

Lock Washer

unable to decode material, 44.0 rockwell c minimum and 51.0 rockwell c maximum hardness rating, 2.20 millimeters minimum and 2.35 millimeters maximum material thickness, 18.1 millimeters nominal outside diameter, 10.2 millimeters minimum and 10.8 millimeters maximum hole diameter.

NSN 5310-01-160-2053 Datasheet

(NSN) National Stock Number
5310-01-160-2053
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
01-160-2053
Requires Demilitarization
Yes
(INC) Item Name Code
14218
Date
Fri, Aug 19, 1983
Schedule B Code
7318210000
Hardness Rating
44.0 rockwell c minimum and 51.0 rockwell c maximum
Hole Diameter
10.2 millimeters minimum and 10.8 millimeters maximum
Material Thickness
2.20 millimeters minimum and 2.35 millimeters maximum
Material
unable to decode
Outside Diameter
18.1 millimeters nominal
Style Designator
split helical-right hand

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
0014218

Cross Reference

CAGE Codes

1FH08
Lehigh Armstrong Inc
Non-manufacturers
0157B
Santana Motor Sa
Non-us manufacturer (nato), other foreign organization or codification bureaus

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
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
573 - Bolts or nuts (iron or steel),(less than 35 feet)
National Motor Freight Classification Item Number
194130

Schedule B & Trade

Schedule B
7318-21-0000
Description
spring washers and other lock washers, iron or steel
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69422
(NAICS) North American Industrial Classification System
332722

Questions & Answers

  1. What is the FSCG of the NSN 5310-01-160-2053?

    The FSCG of the NSN 5310-01-160-2053 is 5310

  2. Does the NSN 5310-01-160-2053 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318210000

  3. Does NSN 5310-01-160-2053 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 5310-01-160-2053 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5310-01-160-2053 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 5310-01-160-2053 was assigned to the Federal Catalog?

    It was assigned 43 years ago, on Fri, Aug 19, 1983

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