NSN MS21064L4-8-2

prevailing torque all metal design locking feature, 0.281 inches maximum channel height, 0.281 inches maximum assembly overall height, straight type channel style, 49.0 rockwell c maximum hardness rating.

NSN 5310-01-490-1013 Datasheet

(NSN) National Stock Number

5310-01-490-1013

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

01-490-1013

Requires Demilitarization

Yes

(INC) Item Name Code

01864

Date

Thu, Sep 20, 2001

Assembly Overall Height

0.281 inches maximum

Channel Height

0.281 inches maximum

Channel Style

straight type

Hardness Rating

49.0 rockwell c maximum

Locking Feature

prevailing torque all metal design

Lubrication

dry film lubricant

Material Document And Classification

ams 5525 assn std 1st material response or ams 5732 assn std 1st material response or ams 5737 assn std 1st material response and ams 5510 assn std 2nd material response channel

Material Document And Classification

astm a29 assn std all material responses nut

Material

iron alloy 660 and steel comp 321 channel

Material

steel comp 1035 and steel comp 1040 and steel comp 1050 and steel comp 4130 and steel comp 4340 and steel comp 8740 nut

Nominal Thread Size

0.250 inches

Nut Quantity

2

Nut Spacing

1.000 inches nominal

Nut Style

gang channel, self locking

Overall Length

1.936 inches nominal

Overall Width

0.516 inches maximum

Surface Treatment Document And Classification

qq-p-416 fed spec single treatment response nut

Surface Treatment

cadmium nut

Temp Rating

450.0 fahrenheit maximum

Thread Class

3b

Thread Direction

right-hand

Thread Quantity Per Inch

28

Thread Series

unified national joint fine (unjf)

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.

Pseudo Item Name Code

0001864

Cross Reference

CAGE Codes

80205

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use

Civilian standards and standards organizations (ex:iso,din,bs,ansi)

Freight Information

Questions & Answers

1. What is the FSCG of the NSN 5310-01-490-1013?

   The FSCG of the NSN 5310-01-490-1013 is 5310

2. Does NSN 5310-01-490-1013 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.

3. Does NSN 5310-01-490-1013 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 5310-01-490-1013 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.

5. When the NSN 5310-01-490-1013 was assigned to the Federal Catalog?

   It was assigned 25 years ago, on Thu, Sep 20, 2001