NSN 346-02016

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

0.487 inches nominal outside diameter, unable to decode material, 0.252 inches minimum and 0.260 inches maximum hole diameter, 0.062 inches nominal material thickness, as modified by material. departure from cited document.

NSN 5310-01-422-3905 Datasheet

(NSN) National Stock Number

5310-01-422-3905

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

01-422-3905

Requires Demilitarization

Yes

(INC) Item Name Code

14218

Date

Thu, Nov 30, 1995

Schedule B Code

7318210000

Departure From Cited Document

as modified by material.

Hole Diameter

0.252 inches minimum and 0.260 inches maximum

Material Thickness

0.062 inches nominal

Material

unable to decode

Outside Diameter

0.487 inches nominal

Style Designator

split helical-right hand

Surface Treatment Document And Classification

unable to decode

Surface Treatment

unable to decode

Identification

Demilitarization Code

A - 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.

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Source of Supply Code

SMS - Defense logistics agency, enterprise business systems

Pseudo Item Name Code

0014218

Cross Reference

CAGE Codes

20019

Ward Leonard Ct Llc

U.s./canadian manufacturers

01425

Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies

U.s./canadian manufacturers

9F512

Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division

U.s./canadian manufacturers

53711

Naval Sea Systems Command

U.s./canadian manufacturers

9009H

Jednolity Indeks Materialowy - Uniform Material Index

Government departments or units, including military organizations

3X894

Control Flow, Inc. Dba Control Flow Inc

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

U - 50.0

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

55210

Water Commodity

573 - Bolts or nuts (iron or steel),(less than 35 feet)

National Motor Freight Classification Item Number

194160

Schedule B & Trade

Schedule B

7318-21-0000

Description

spring washers and other lock washers, iron or steel

End Use

12300 - Finished metal shapes

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

69422

(NAICS) North American Industrial Classification System

332722

Questions & Answers

1. What is the FSCG of the NSN 5310-01-422-3905?

   The FSCG of the NSN 5310-01-422-3905 is 5310

2. Does the NSN 5310-01-422-3905 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318210000

3. Does NSN 5310-01-422-3905 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.

4. Does NSN 5310-01-422-3905 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5310-01-422-3905 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.

6. When the NSN 5310-01-422-3905 was assigned to the Federal Catalog?

   It was assigned 30 years ago, on Thu, Nov 30, 1995