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5310-01-657-0340

Find complete technical information, availability, and procurement data for: 5310-01-657-0340

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5310-01-657-0340
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-657-0340
Item Name Code
13393
Assigment Date
07/28/2016 (10 years ago)

A wrench component which may contain notches within an open end, box, open wall box, 2 or 3 lug open end wrench opening having a square, internal, fixed, eccentric drive parallel to the wrench opening, designed to receive the external drive end of a handle, socket wrench. Items having an open end type wrench opening may have a second drive opening at right angles to the wrench opening. See also socket, crowfoot wrench head and head, crowfoot socket wrench.

round center hole shape style, 0.256 inches minimum and 0.263 inches maximum hole diameter, 0.045 inches minimum and 0.055 inches maximum thickness, round peripheral shape style, blank rectangular cross-sectional shape style

Product Characteristics

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

Cross-Sectional Shape Style
blank rectangular
Hole Diameter
0.256 inches minimum and 0.263 inches maximum
Peripheral Shape Style
round
Center Hole Shape Style
round
Thickness
0.045 inches minimum and 0.055 inches maximum
Overall Diameter
0.335 inches nominal
End Item Identification
various c-5
Part Name Assigned By Controlling Agency
washer - rudder pedal adjust
Material
copper alloy overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
4C22205 Flat Washer
4C22205-101A Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-657-0340?
The FSCG of the NSN 5310-01-657-0340 is 5310
Does the NSN 5310-01-657-0340 have a Schedule B code assigned?
Yes, the Schedule B code is 7415210000
Does NSN 5310-01-657-0340 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 5310-01-657-0340 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-657-0340 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 5310-01-657-0340 was assigned to the Federal Catalog?
It was assigned 10 years ago, on Thu, Jul 28, 2016

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