NSN 72N7-2

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes:felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes:cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.

finished head features provided, 0.125 inches nominal grip length, 0.375 inches nominal head height, 35.0 rockwell c minimum and 40.0 rockwell c maximum overall hardness rating, 1.125 inches nominal fastener length.

NSN 5306-00-883-9908 Datasheet

(NSN) National Stock Number

5306-00-883-9908

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5306 - Bolts

(NIIN) National Item Identification Number

00-883-9908

Requires Demilitarization

Yes

(INC) Item Name Code

01847

Date

Tue, Jan 1, 1963

Fastener Length

1.125 inches nominal

Features Provided

finished head

Grip Length

0.125 inches nominal

Hardness Rating

35.0 rockwell c minimum and 40.0 rockwell c maximum overall

Head Height

0.375 inches nominal

Head Style

hexagon

Material Document And Classification

sae assn std single material response overall

Material

steel comp 4140 overall

Nominal Thread Diameter

0.438 inches

Thread Class

2a

Thread Direction

right-hand

Thread Length

1.000 inches minimum

Thread Quantity Per Inch

20

Thread Series Designator

unf

Width Between Flats

0.625 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

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

0001847

Cross Reference

CAGE Codes

3D6E9

Meritor Industrial Products, Llc

U.s./canadian manufacturers

78500

Meritor Heavy Vehicle Systems, Llc

U.s./canadian 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

W - Rating variable

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

48950

Water Commodity

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

National Motor Freight Classification Item Number

093486

Questions & Answers

1. What is the FSCG of the NSN 5306-00-883-9908?

   The FSCG of the NSN 5306-00-883-9908 is 5306

2. Does NSN 5306-00-883-9908 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 5306-00-883-9908 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5306-00-883-9908 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 5306-00-883-9908 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963