NSN 51B221-5

0.297 inches minimum and 0.327 inches maximum grip length, 0.573 inches minimum and 0.620 inches maximum fastener length, 0.361 inches minimum and 0.381 inches maximum head diameter, 0.103 inches minimum and 0.118 inches maximum head height, 0.1885 inches minimum and 0.1895 inches maximum grip diameter.

NSN 5305-00-802-0571 Datasheet

(NSN) National Stock Number

5305-00-802-0571

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

00-802-0571

Requires Demilitarization

Yes

(INC) Item Name Code

29294

Date

Mon, Jan 1, 1962

Schedule B Code

7318152000

Fastener Length

0.573 inches minimum and 0.620 inches maximum

Grip Diameter

0.1885 inches minimum and 0.1895 inches maximum

Grip Length

0.297 inches minimum and 0.327 inches maximum

Head Height

0.103 inches minimum and 0.118 inches maximum

Head Diameter

0.361 inches minimum and 0.381 inches maximum

Head Style

modified pan

Internal Drive Style

offset cruciform (torque set)

Material Document And Classification

Material

Minimum Tensile Strength

180000 pounds per square inch

Nominal Thread Diameter

0.190 inches

Surface Finish

unable to decode

Surface Treatment Document And Classification

unable to decode

Surface Treatment

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.276 inches minimum

Thread Quantity Per Inch

32

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

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

06725

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

U.s./canadian manufacturers

06950

Howmet Global Fastening Systems Inc

U.s./canadian manufacturers

0JRC1

Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector

U.s./canadian manufacturers

27624

Sps Technologies Llc Dba Pb Fasteners Div Pb Fasteners

U.s./canadian manufacturers

73197

Hi-Shear Corporation

U.s./canadian manufacturers

76823

Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems

U.s./canadian manufacturers

80539

Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana

U.s./canadian manufacturers

92215

Howmet Global Fastening Systems Inc Div Torrance Operations

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 5305-00-802-0571?

   The FSCG of the NSN 5305-00-802-0571 is 5305

2. Does the NSN 5305-00-802-0571 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-00-802-0571 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 5305-00-802-0571 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5305-00-802-0571 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 5305-00-802-0571 was assigned to the Federal Catalog?

   It was assigned 64 years ago, on Mon, Jan 1, 1962