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5310-00-543-2122

Find complete technical information, availability, and procurement data for: 5310-00-543-2122

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5310-00-543-2122
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-543-2122
Item Name Code
01854
Assigment Date
01/01/1963 (63 years ago)

castellated, hexagon nut style, right-hand thread direction, 2b thread class, 0.275 inches minimum and 0.288 inches maximum nut height, 0.428 inches minimum and 0.437 inches maximum width across flats

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
2b
Thread Direction
right-hand
Nut Style
castellated, hexagon
Nut Height
0.275 inches minimum and 0.288 inches maximum
Width Across Flats
0.428 inches minimum and 0.437 inches maximum
Thread Series
unc
Thread Quantity Per Inch
20
Nominal Thread Size
0.250 inches
Bearing Surface Type
washer faced
Material
steel overall
Surface Treatment
cadmium overall
Surface Treatment Document And Classification
qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Nondefinitive Spec/Std Data
a4 type
Departure From Cited Designator
as modified by coarse thd

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-543-2122?
The FSCG of the NSN 5310-00-543-2122 is 5310
Does the NSN 5310-00-543-2122 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-543-2122 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.
Does NSN 5310-00-543-2122 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-543-2122 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.
When the NSN 5310-00-543-2122 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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