NSN C3606-9

An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. See also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.

hardness rating, 0.400 inches minimum and 0.420 inches maximum grip length, 0.910 inches minimum and 0.930 inches maximum fastener length, 99.0 degrees minimum and 101.0 degrees maximum countersink angle, 0.2483 inches minimum and 0.2492 inches maximum grip diameter.

NSN 5305-00-498-2819 Datasheet

(NSN) National Stock Number

5305-00-498-2819

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

00-498-2819

Requires Demilitarization

Yes

(INC) Item Name Code

29294

Date

Fri, Oct 17, 1969

Schedule B Code

7318152000

Countersink Angle

99.0 degrees minimum and 101.0 degrees maximum

Fastener Length

0.910 inches minimum and 0.930 inches maximum

Grip Diameter

0.2483 inches minimum and 0.2492 inches maximum

Grip Length

0.400 inches minimum and 0.420 inches maximum

Hardness Rating

Head Diameter

0.492 inches minimum and 0.512 inches maximum

Head Style

flat countersunk

Internal Drive Style

offset cruciform (torque set)

Material Document And Classification

unable to decode

Material

unable to decode

Minimum Tensile Strength

220000 pounds per square inch

Nominal Thread Diameter

0.250 inches

Special Features

hexagon socket in thd 0.1270 in. min,0.1295 in. max width across flats,0.775 in. min,0.815 in. max lg from bearing surface of head

Surface Finish

unable to decode

Surface Treatment Document And Classification

unable to decode

Surface Treatment

unable to decode

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.490 inches minimum and 0.530 inches maximum

Thread Quantity Per Inch

28

Thread Series Designator

unf

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

0029294

Cross Reference

CAGE Codes

06725

Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company

U.s./canadian manufacturers

81755

Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company

U.s./canadian manufacturers

92215

Howmet Global Fastening Systems Inc Div Torrance Operations

U.s./canadian manufacturers

73197

Hi-Shear Corporation

U.s./canadian manufacturers

L4528

Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc

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

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

713 - Metal hardware

National Motor Freight Classification Item Number

093486

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 5305-00-498-2819?

   The FSCG of the NSN 5305-00-498-2819 is 5305

2. Does the NSN 5305-00-498-2819 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-00-498-2819 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 5305-00-498-2819 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5305-00-498-2819 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 5305-00-498-2819 was assigned to the Federal Catalog?

   It was assigned 56 years ago, on Fri, Oct 17, 1969