5310-01-164-8542

Lock Washer

Find complete technical information, availability, and procurement data for NSN 5310-01-164-8542 All details are based on official government and industry records to support accurate and compliant procurement.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-164-8542

Item Name Code

14218

Assigment Date

10/21/1983 (42 years ago)

A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. Excludes:insulator, washer and thrust type washers.

1.6 millimeters nominal material thickness, 11.8 millimeters nominal outside diameter, steel overall material, barbed ends special features, 6.1 millimeters nominal hole diameter

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Hole Diameter: 6.1 millimeters nominal
Outside Diameter: 11.8 millimeters nominal
Material Thickness: 1.6 millimeters nominal
Special Features: barbed ends
Material: steel overall
Style Designator: split helical-right hand

Related Parts & Specifications

This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.

Part Number	Name
48127006	Lock Washer
850-0114-53	Lock Washer
A 6 DIN 127-ST	Lock Washer
A 6 DIN127-ST	Lock Washer
DIN-127-M6	Lock Washer
DIN127-M06	Lock Washer
DIN127M6	Lock Washer
M6 DIN127	Lock Washer
PS-020046	Lock Washer

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
Demilitarization
Criticality
Federal Item Identification Guide
Precious Metals Indicator
Pseudo Item Name Code
Hazardous Material Indicator
Schedule B Code

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
National Motor Freight Classification Item Number
National Motor Freight Classification Sub-Item Number
Uniform Freight Classification Item Number
National Motor Freight Class Rating
Water Commodity
Type of Cargo
Special Hand
Air Dimension
Air Commodity
National Motor Freight Description

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 5310-01-164-8542

What is the FSCG of the NSN 5310-01-164-8542?

The FSCG of the NSN 5310-01-164-8542 is 5310

Does the NSN 5310-01-164-8542 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-01-164-8542 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 5310-01-164-8542 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-164-8542 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 5310-01-164-8542 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Fri, Oct 21, 1983