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NSN FC6783

Lock Washer

0.319 inches minimum and 0.333 inches maximum hole diameter, 45.0 rockwell c minimum and 53.0 rockwell c maximum hardness rating, unable to decode material, unable to decode material document and classification, 0.056 inches minimum and 0.066 inches maximum material thickness.

NSN 5310-00-012-0379 Datasheet

(NSN) National Stock Number
5310-00-012-0379
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
00-012-0379
Requires Demilitarization
Yes
(INC) Item Name Code
14218
Date
Tue, Jan 1, 1963
Schedule B Code
7318210000
Hardness Rating
45.0 rockwell c minimum and 53.0 rockwell c maximum
Hole Diameter
0.319 inches minimum and 0.333 inches maximum
Material Document And Classification
unable to decode
Material Thickness
0.056 inches minimum and 0.066 inches maximum
Material
unable to decode
Nondefinitive Spec/Std Data
1 style and a class
Outside Diameter
0.575 inches nominal
Style Designator
split helical-right hand
Surface Treatment Document And Classification
Surface Treatment

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
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Source of Supply Code
S9I - Defense industrial supply center philadelphia, pennsylvania 19111
Pseudo Item Name Code
0014218

Cross Reference

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63477
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Allen W D Mfg Co
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Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Military standards and standards organizations (ex:stanags,milspecs,defstans)
97403
Cecom Lr Center
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.
Less than Carload Rating
U - 50.0
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
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 5310-00-012-0379?

    The FSCG of the NSN 5310-00-012-0379 is 5310

  2. Does the NSN 5310-00-012-0379 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318210000

  3. Does NSN 5310-00-012-0379 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 5310-00-012-0379 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5310-00-012-0379 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 5310-00-012-0379 was assigned to the Federal Catalog?

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

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