1846K37

View detailed technical data, stock status, and sourcing information for: 1846K37

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1846K37
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5315 Pins, Machine Keys and Nails
National Stock Number
5315-00-516-0355
Item Name Code
16749
Assigment Date
01/01/1963 (63 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

square second end style, 0.245 inches minimum and 0.255 inches maximum shank diameter, 0.438 inches nominal shoulder diameter, 0.6277 inches minimum and 0.6307 inches maximum shank length, chamfered first end style

Product Characteristics

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

First End Style
chamfered
Second End Style
square
Shank Length
0.6277 inches minimum and 0.6307 inches maximum
Shoulder Diameter
0.438 inches nominal
Shank Diameter
0.245 inches minimum and 0.255 inches maximum
Overall Length
2.031 inches nominal
Undercut Diameter
0.185 inches minimum and 0.195 inches maximum
Undercut Width
0.070 inches minimum and 0.075 inches maximum
First End Taper Length
0.016 inches nominal
Second End Relationship With First End
not identical
Hardness Rating
70.0 rockwell b maximum overall
Second Shank Diameter
0.307 inches minimum and 0.309 inches maximum
First End Location
long end
First End Taper Angle
45.0 degrees nominal
Second Shank Length
0.6277 inches minimum and 0.6307 inches maximum
Special Features
flat of larger dia end of shank is drilled 0.219 in. dia 0.250 in. deep
Material
steel overall
Surface Treatment
cadmium or zinc overall
Style Designator
undercut

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
1227M1 Headless Shoulder Pin
12EHW14 Headless Shoulder Pin
1846K37 Headless Shoulder Pin
2797P42 Headless Shoulder Pin
F4399 Headless Shoulder Pin
F4399A Headless Shoulder Pin
F4399B Headless Shoulder Pin
FC4399 Headless Shoulder Pin
FC4399A Headless Shoulder Pin
FC4399B Headless Shoulder Pin

FAQs

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

What is the FSCG of the NSN 5315-00-516-0355?
The FSCG of the NSN 5315-00-516-0355 is 5315
Does NSN 5315-00-516-0355 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 5315-00-516-0355 contain precious materials?
Item does not contain precious metal.
Does NSN 5315-00-516-0355 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 5315-00-516-0355 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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