NSN 10115546

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes:all covers not specifically designed to provide access for the purposes listed above.

1.448 inches minimum and 1.528 inches maximum fastener length, distance from head largest bearing surface to shank hole center, 0.2487 inches minimum and 0.2492 inches maximum grip diameter, 100.0 degrees nominal countersink angle, 0.938 inches minimum and 0.954 inches maximum grip length.

NSN 5305-01-175-3673 Datasheet

(NSN) National Stock Number

5305-01-175-3673

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-175-3673

Requires Demilitarization

Yes

(INC) Item Name Code

29294

Date

Fri, Mar 30, 1984

Schedule B Code

7318152000

Countersink Angle

100.0 degrees nominal

Distance From Head Largest Bearing Surface To Shank Hole Center

Fastener Length

1.448 inches minimum and 1.528 inches maximum

Grip Diameter

0.2487 inches minimum and 0.2492 inches maximum

Grip Length

0.938 inches minimum and 0.954 inches maximum

Head Diameter

0.5018 inches minimum and 0.5066 inches maximum

Head Style

flat countersunk

Internal Drive Style

hexagon

Material Document And Classification

unable to decode

Material

unable to decode

Nominal Thread Diameter

0.250 inches

Shank Unthreaded Hole Diameter

Special Features

includes nut

Surface Finish

unable to decode

Surface Treatment

unable to decode

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.474 inches minimum and 0.510 inches maximum

Thread Quantity Per Inch

28

Thread Series Designator

unified national joint fine (unjf)

Width Across Flats

0.250 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

0029294

Cross Reference

CAGE Codes

A486G

Nimikkeistokeskus Ncb Finland

Government departments or units, including military organizations

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

76301

The Boeing Company Div Defense

U.s./canadian manufacturers

84256

Avibank Mfg., Inc. Dba Avibank Manufacturing Inc

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

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 5305-01-175-3673?

   The FSCG of the NSN 5305-01-175-3673 is 5305

2. Does the NSN 5305-01-175-3673 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-01-175-3673 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 5305-01-175-3673 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5305-01-175-3673 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 5305-01-175-3673 was assigned to the Federal Catalog?

   It was assigned 42 years ago, on Fri, Mar 30, 1984