NSN 91257A555

A component which converts available alternating current or direct current electrical power into a form required to operate another component or set. The item may consist of a combination of an invertor,vibrator; vibrator,interrupter; vibrator,self-rectifying; invertor,power,static with a transformer and rectifies employing electron tubes, semiconductor diode or metallic (dry disc) type components, or the synchronized secondary contacts of a vibrator,self-rectifying or may consist of electron tubes, semiconductor diode or metallic (dry disc) type rectifiers and capacitors in transformerless (alternating current-direct current type) circuits which may be of the voltage-multiplier type. The item may incorporate a filter,direct current power and provisions for regulation of input and/or output voltage. The item may have special input, output, control or other facilities for applications in specialized environments such as medical, dental or other operations. Excludes battery chargers and rotating machinery types of items, such as motor generators and enerators and dynamotors.

hexagon head style, 0.156 inches nominal head height, yellow overall color, 3.250 inches nominal fastener length, 2510-01-533-9110, armor kit, d7g end item identification.

NSN 5305-01-539-0643 Datasheet

(NSN) National Stock Number

5305-01-539-0643

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-539-0643

Requires Demilitarization

Yes

(INC) Item Name Code

18257

Date

Mon, Apr 10, 2006

Schedule B Code

7318152000

End Item Identification

2510-01-533-9110, armor kit, d7g

Color

yellow overall

Fastener Length

3.250 inches nominal

Head Height

0.156 inches nominal

Head Style

hexagon

Part Name Assigned By Controlling Agency

grade 8 zinc-plated alloy steel hex head cap screw

Material

steel overall

Minimum Tensile Strength

150000 pounds per square inch

Nominal Thread Diameter

0.250 inches

Special Features

partially threaded;rockwell hardness c33-c39

Surface Treatment

unable to decode

Thread Class

2a

Thread Direction

right-hand

Thread Length

0.750 inches minimum and 1.000 inches maximum

Thread Quantity Per Inch

20

Thread Series Designator

unified national coarse (unc)

Width Between Flats

0.438 inches nominal

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

0018257

Cross Reference

CAGE Codes

39428

Mcmaster-Carr Supply Co

Non-manufacturers

Freight Information

Air Commodity

BZ -

Air Dimension

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

National Motor Freight Class Rating

Q - 70.0

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

50600

Water Commodity

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

National Motor Freight Classification Item Number

096640

Schedule B & Trade

Schedule B

7318-15-2000

Description

bolts and bolts and their nuts or washers exported in the same shipment

End Use

12110 - Iron and steel products, other

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 5305-01-539-0643?

   The FSCG of the NSN 5305-01-539-0643 is 5305

2. Does the NSN 5305-01-539-0643 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-01-539-0643 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 5305-01-539-0643 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5305-01-539-0643 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 5305-01-539-0643 was assigned to the Federal Catalog?

   It was assigned 20 years ago, on Mon, Apr 10, 2006