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5310-01-210-9210

Find complete technical information, availability, and procurement data for: 5310-01-210-9210

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5310-01-210-9210
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-210-9210
Item Name Code
13393
Assigment Date
06/19/1985 (41 years ago)

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

0.043 inches minimum and 0.051 inches maximum thickness, 1.620 inches nominal hole diameter, round peripheral shape style, rectangular cross-sectional shape style, round center hole 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
rectangular
Hole Diameter
1.620 inches nominal
Peripheral Shape Style
round
Center Hole Shape Style
round
Thickness
0.043 inches minimum and 0.051 inches maximum
Overall Diameter
2.750 inches nominal
End Item Identification
mhu-7/m and mhu-123/m
Special Features
washer,flat; material bronze; o/a dia,2.750 in. om; hnole dia,1.620 in. nom; thk 0.0466 in. min,and 0.4740 in. max thk
Material
copper alloy 510 or copper alloy 262 or copper alloy 268 overall
Material Document And Classification
qq-b-750, comp a fed spec 1st material response or qq-b-613 fed spec 2nd material response 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
8224817-03 Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-210-9210?
The FSCG of the NSN 5310-01-210-9210 is 5310
Does the NSN 5310-01-210-9210 have a Schedule B code assigned?
Yes, the Schedule B code is 7415210000
Does NSN 5310-01-210-9210 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 5310-01-210-9210 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-210-9210 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 5310-01-210-9210 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Wed, Jun 19, 1985

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