NSN NAS690P7-2

straight type channel style, as modified by revision 8 departure from cited document, 0.281 inches maximum assembly overall height, 0.254 inches minimum nut counterbore diameter, 0.281 inches maximum channel height.

NSN 5310-00-227-5259 Datasheet

(NSN) National Stock Number

5310-00-227-5259

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-227-5259

Requires Demilitarization

Yes

(INC) Item Name Code

01864

Date

Thu, May 17, 1973

Assembly Overall Height

0.281 inches maximum

Channel Height

0.281 inches maximum

Channel Style

straight type

Counterbore Diameter

0.254 inches minimum nut

Departure From Cited Document

as modified by revision 8

Features Provided

floating nut

Locking Feature

prevailing torque all metal design

Lubrication

dry film lubricant

Material

aluminum alloy channel

Material

steel nut

Nominal Thread Size

0.250 inches

Nut Counterbore Depth

0.017 inches minimum nut

Nut Quantity

2

Nut Spacing

0.865 inches minimum and 0.885 inches maximum

Nut Style

gang channel, self locking

Overall Length

1.687 inches nominal

Overall Width

0.516 inches maximum

Specification/Standard Data

80205-nas690 professional/industrial association standard

Surface Treatment Document And Classification

mil-a-8625,ty 1 mil spec single treatment response or mil-c-5541 mil spec single treatment response channel

Surface Treatment Document And Classification

qq-p-416 fed spec single treatment response nut

Surface Treatment

anodize channel

Surface Treatment

cadmium nut

Temp Rating

250.0 fahrenheit nominal

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

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

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 5310-00-227-5259?

   The FSCG of the NSN 5310-00-227-5259 is 5310

2. Does NSN 5310-00-227-5259 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 5310-00-227-5259 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5310-00-227-5259 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 5310-00-227-5259 was assigned to the Federal Catalog?

   It was assigned 53 years ago, on Thu, May 17, 1973