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NSN 5310-00-059-8726

Recessed Washer

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

material document and classification, 89.0 degrees minimum and 91.0 degrees maximum bottom recess angle, 0.506 inches minimum and 0.526 inches maximum hole diameter, 0.546 inches minimum and 0.566 inches maximum bottom recess diameter, 0.120 inches minimum and 0.130 inches maximum material thickness.

NSN 5310-00-059-8726 Datasheet

(NSN) National Stock Number
5310-00-059-8726
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
00-059-8726
Requires Demilitarization
Yes
(INC) Item Name Code
15933
Date
Thu, Jun 8, 1967
Schedule B Code
7318220000
Bottom Recess Angle
89.0 degrees minimum and 91.0 degrees maximum
Bottom Recess Diameter
0.546 inches minimum and 0.566 inches maximum
Hole Diameter
0.506 inches minimum and 0.526 inches maximum
Material Document And Classification
Material Thickness
0.120 inches minimum and 0.130 inches maximum
Material
unable to decode
Outside Diameter
0.709 inches minimum and 0.729 inches maximum
Style Designator
recessed both sides
Surface Finish
unable to decode
Surface Treatment Document And Classification
unable to decode
Surface Treatment
Top Recess Angle
89.0 degrees minimum and 91.0 degrees maximum
Top Recess Diameter
0.546 inches minimum and 0.566 inches maximum

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.
Pseudo Item Name Code
0015933

Cross Reference

CAGE Codes

97499
Bell Textron Inc
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
7318-22-0000
Description
washers other than 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 5310-00-059-8726?

    The FSCG of the NSN 5310-00-059-8726 is 5310

  2. Does the NSN 5310-00-059-8726 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318220000

  3. Does NSN 5310-00-059-8726 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 5310-00-059-8726 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5310-00-059-8726 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 5310-00-059-8726 was assigned to the Federal Catalog?

    It was assigned 59 years ago, on Thu, Jun 8, 1967

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