NSN 12Z22-53

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

material must conform to ships parts control center special quality control provisions departure from cited document, 45.0 rockwell c minimum and 53.0 rockwell c maximum hardness rating, 0.382 inches minimum and 0.393 inches maximum hole diameter, unable to decode material document and classification, mrap buffalo mk2a2; mrap - m-atv with cs13 pop and sne; mrap - cougar cat1 a2; medium mine protected vehicle - ampv; multiple launch rocket system (mlrs); armored multi-purpose vehicle (ampv); multiple launch rocket system (mlrs); a4 bradley fighting vehicle; a3 bradley fighting vehicle; high-mobility artillery rocket system (himars) end item identification.

NSN 5310-00-004-5033 Datasheet

(NSN) National Stock Number

5310-00-004-5033

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-004-5033

Requires Demilitarization

Yes

(INC) Item Name Code

14218

Date

Wed, Jun 7, 1972

Schedule B Code

7318210000

End Item Identification

mrap buffalo mk2a2; mrap - m-atv with cs13 pop and sne; mrap - cougar cat1 a2; medium mine protected vehicle - ampv; multiple launch rocket system (mlrs); armored multi-purpose vehicle (ampv); multiple launch rocket system (mlrs); a4 bradley fighting vehicle; a3 bradley fighting vehicle; high-mobility artillery rocket system (himars)

Departure From Cited Document

material must conform to ships parts control center special quality control provisions

Hardness Rating

45.0 rockwell c minimum and 53.0 rockwell c maximum

Hole Diameter

0.382 inches minimum and 0.393 inches maximum

Material Document And Classification

unable to decode

Material

Material Thickness

0.094 inches minimum and 0.104 inches maximum

Nondefinitive Spec/Std Data

2 style and a class

Outside Diameter

0.683 inches maximum

Special Features

certified free from mercury contamination

Special Test Features

special quality control testing

Style Designator

split helical-right hand

Surface Treatment Document And Classification

Surface Treatment

Test Data Document

"81349-mil-p-23199 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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

U - Precious metal content is unknown

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.

Pseudo Item Name Code

0014218

Cross Reference

CAGE Codes

26916

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple

U.s./canadian manufacturers

D9182

Zf Industrieantriebe Witten Gmbh

Non-us manufacturer (nato), other foreign organization or codification bureaus

62793

Bfm Energy Products Corp

U.s./canadian manufacturers

45152

Oshkosh Corp

U.s./canadian manufacturers

75Q65

Oshkosh Defense Llc

U.s./canadian manufacturers

94231

The Champion Company Div Ground Support Equipment

U.s./canadian manufacturers

K2523

Eaton Limited

Non-us manufacturer (nato), other foreign organization or codification bureaus

9009H

Jednolity Indeks Materialowy - Uniform Material Index

Government departments or units, including military organizations

88044

Aeronautical Standards Group Dept of Navy and Air Force

Military standards and standards organizations (ex:stanags,milspecs,defstans)

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

713 - Metal hardware

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 5310-00-004-5033?

   The FSCG of the NSN 5310-00-004-5033 is 5310

2. Does the NSN 5310-00-004-5033 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318210000

3. Does NSN 5310-00-004-5033 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 5310-00-004-5033 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5310-00-004-5033 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 5310-00-004-5033 was assigned to the Federal Catalog?

   It was assigned 54 years ago, on Wed, Jun 7, 1972