NSN HW17-4DF

40.0 rockwell c minimum and 45.0 rockwell c maximum hardness rating, counterbore diameter, prevailing torque all metal design locking feature, material document and classification, dry film lubricant lubrication.

NSN 5310-01-155-9273 Datasheet

(NSN) National Stock Number

5310-01-155-9273

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

01-155-9273

Requires Demilitarization

Yes

(INC) Item Name Code

29736

Date

Thu, Jun 16, 1983

Schedule B Code

7318160000

Counterbore Diameter

Hardness Rating

40.0 rockwell c minimum and 45.0 rockwell c maximum

Locking Feature

prevailing torque all metal design

Lubrication

dry film lubricant

Material Document And Classification

Material

Material

unable to decode

Nominal Thread Size

0.250 inches

Nut Counterbore Depth

Nut Style

flat with turned up edge

Overall Height

0.271 inches minimum and 0.291 inches maximum

Surface Treatment Document And Classification

unable to decode

Surface Treatment

unable to decode

Temp Rating

450.0 fahrenheit nominal

Thread Class

3b

Thread Direction

right-hand

Thread Quantity Per Inch

28

Thread Series

unified national joint fine (unjf)

Washer Outside Diameter

0.460 inches maximum

Width Across Flats

0.274 inches minimum and 0.284 inches maximum

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

ZQC - Commanding officer, department of homeland security, uscg aviation logistics center, 1664 weeksville road, elizabeth city, nc 27909

Pseudo Item Name Code

0029736

Cross Reference

CAGE Codes

15653

Howmet Global Fastening Systems Inc

U.s./canadian manufacturers

F7652

Klx Aerospace Solutions Ii Sas

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

FB009

Boeing Distribution Services Sas

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

Freight Information

Schedule B & Trade

Schedule B

7318-16-0000

Description

nuts of iron or steel

End Use

12300 - Finished metal shapes

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

69421

(NAICS) North American Industrial Classification System

332722

Questions & Answers

1. What is the FSCG of the NSN 5310-01-155-9273?

   The FSCG of the NSN 5310-01-155-9273 is 5310

2. Does the NSN 5310-01-155-9273 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318160000

3. Does NSN 5310-01-155-9273 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 5310-01-155-9273 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5310-01-155-9273 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 5310-01-155-9273 was assigned to the Federal Catalog?

   It was assigned 43 years ago, on Thu, Jun 16, 1983