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NSN 11664571

Flat Washer

casehardened features provided, 0.510 inches minimum and 0.550 inches maximum hole diameter, round center hole shape style, 35.0 rockwell c minimum and 40.0 rockwell c maximum hardness rating, rectangular cross-sectional shape style.

NSN 5310-00-470-4271 Datasheet

(NSN) National Stock Number
5310-00-470-4271
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
00-470-4271
Requires Demilitarization
Yes
(INC) Item Name Code
13393
Date
Fri, Aug 28, 1970
Center Hole Shape Style
round
Cross-Sectional Shape Style
rectangular
Features Provided
casehardened
Hardness Rating
35.0 rockwell c minimum and 40.0 rockwell c maximum
Hole Diameter
0.510 inches minimum and 0.550 inches maximum
Peripheral Shape Style
round
Overall Diameter
2.000 inches nominal
Surface Treatment Document And Classification
qq-p-416,type2,class fed spec 1st treatment response and qq-z- 325,type2,class3 fed spec 2nd treatment response overall
Surface Treatment
Thickness
0.120 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
0013393

Cross Reference

CAGE Codes

19207
U S Army Tank Automotive Command Amsta-Im-Mm
Government departments or units, including military organizations
34623
Am General Llc
U.s./canadian manufacturers
SCY13
E.c.a Etablissement Centrald'approvisionnement des Forces Armee
Military standards and standards organizations (ex:stanags,milspecs,defstans)
D9182
Zf Industrieantriebe Witten Gmbh
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
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

Questions & Answers

  1. What is the FSCG of the NSN 5310-00-470-4271?

    The FSCG of the NSN 5310-00-470-4271 is 5310

  2. Does NSN 5310-00-470-4271 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 5310-00-470-4271 contain precious materials?

    Item does not contain precious metal.

  4. Does NSN 5310-00-470-4271 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.

  5. When the NSN 5310-00-470-4271 was assigned to the Federal Catalog?

    It was assigned 56 years ago, on Fri, Aug 28, 1970

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