NSN MS9503-18

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.

1.490 inches minimum and 1.510 inches maximum fastener length, 0.209 inches minimum and 0.220 inches maximum head height, 24.0 rockwell c minimum and 35.0 rockwell c maximum overall hardness rating, finished head features provided, 0.440 inches minimum and 0.500 inches maximum grip length.

NSN 5306-01-296-7801 Datasheet

(NSN) National Stock Number

5306-01-296-7801

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5306 - Bolts

(NIIN) National Item Identification Number

01-296-7801

Requires Demilitarization

Yes

(INC) Item Name Code

01847

Date

Thu, Mar 23, 1989

Fastener Length

1.490 inches minimum and 1.510 inches maximum

Features Provided

finished head

Grip Length

0.440 inches minimum and 0.500 inches maximum

Hardness Rating

24.0 rockwell c minimum and 35.0 rockwell c maximum overall

Head Height

0.209 inches minimum and 0.220 inches maximum

Head Style

hexagon

Hole Configuration Style

hexagon flats

Hole Diameter

0.060 inches minimum and 0.070 inches maximum

Hole Quantity

1

Hole Type

drilled

Material Document And Classification

ams 5731 assn std single material response overall

Material

iron alloy 660 overall

Minimum Tensile Strength

130000 pounds per square inch

Minimum Yield Strength

85000 pounds per square inch

Nominal Thread Diameter

0.375 inches

Surface Finish

32.0 microinches bearing surface of head

Surface Finish

32.0 microinches grip

Surface Finish

32.0 microinches threads

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.990 inches minimum and 1.070 inches maximum

Thread Quantity Per Inch

24

Thread Series Designator

unified national joint fine (unjf)

Width Between Flats

0.553 inches minimum and 0.564 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.

Pseudo Item Name Code

0001847

Cross Reference

CAGE Codes

9009H

Jednolity Indeks Materialowy - Uniform Material Index

Government departments or units, including military organizations

96906

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M

Military standards and standards organizations (ex:stanags,milspecs,defstans)

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 5306-01-296-7801?

   The FSCG of the NSN 5306-01-296-7801 is 5306

2. Does NSN 5306-01-296-7801 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 5306-01-296-7801 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 5306-01-296-7801 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 5306-01-296-7801 was assigned to the Federal Catalog?

   It was assigned 37 years ago, on Thu, Mar 23, 1989