NSN 51B223-54

A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes:nut (1), stamped.

3.735 inches minimum and 3.782 inches maximum fastener length, 0.568 inches minimum and 0.593 inches maximum head diameter, 3.360 inches minimum and 3.390 inches maximum grip length, hardness rating, 0.3110 inches minimum and 0.3120 inches maximum grip diameter.

NSN 5305-01-045-2467 Datasheet

(NSN) National Stock Number

5305-01-045-2467

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-045-2467

Requires Demilitarization

Yes

(INC) Item Name Code

29294

Date

Fri, Jul 29, 1977

Schedule B Code

7318152000

Fastener Length

3.735 inches minimum and 3.782 inches maximum

Grip Diameter

0.3110 inches minimum and 0.3120 inches maximum

Grip Length

3.360 inches minimum and 3.390 inches maximum

Hardness Rating

Head Diameter

0.568 inches minimum and 0.593 inches maximum

Head Height

0.162 inches minimum and 0.183 inches maximum

Head Style

round

Internal Drive Style

offset cruciform (torque set)

Material

Minimum Tensile Strength

180000 pounds per square inch

Nominal Thread Diameter

0.312 inches

Specification/Standard Data

86823-51b223 professional/industrial association standard

Surface Finish

unable to decode

Surface Treatment

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.345 inches minimum and 0.422 inches maximum

Thread Quantity Per Inch

24

Thread Series Designator

unified national joint fine (unjf)

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

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

79U29

Northrop Grumman Systems Corporation

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

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 5305-01-045-2467?

   The FSCG of the NSN 5305-01-045-2467 is 5305

2. Does the NSN 5305-01-045-2467 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-01-045-2467 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 5305-01-045-2467 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5305-01-045-2467 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 5305-01-045-2467 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Fri, Jul 29, 1977