NSN BFN720C4M1

dry film lubricant lubrication, prevailing torque all metal design locking feature, 0.495 inches minimum and 0.505 inches maximum distance from aperture center to mounting hole center, floating nut features provided, 0.310 inches minimum and 0.314 inches maximum center to center distance between mounting holes along length.

NSN 5310-01-101-7255 Datasheet

(NSN) National Stock Number

5310-01-101-7255

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

01-101-7255

Requires Demilitarization

Yes

(INC) Item Name Code

05280

Date

Sun, Oct 5, 1980

Schedule B Code

7318160000

Center To Center Distance Between Mounting Holes Along Length

0.310 inches minimum and 0.314 inches maximum

Distance From Aperture Center To Mounting Hole Center

0.495 inches minimum and 0.505 inches maximum

Features Provided

floating nut

Locking Feature

prevailing torque all metal design

Lubrication

dry film lubricant

Material Document And Classification

Plate Width

0.531 inches maximum

Plate Thickness

0.032 inches maximum

Material

unable to decode

Mounting Hole Arrangement Style

2 holes

Mounting Hole Diameter

0.098 inches minimum and 0.103 inches maximum

Nominal Thread Size

0.250 inches

Nut Counterbore Depth

unable to decode

Nut Height

0.282 inches maximum

Nut Length

1.306 inches maximum

Nut Mounting Provision

straight holes

Nut Style

plate

Specification/Standard Data

76301-st3-720 manufacturers standard

Thread Class

3b

Thread Direction

right-hand

Thread Quantity Per Inch

28

Thread Series

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

0005280

Cross Reference

CAGE Codes

09205

Lockheed Martin Corp Electronics and Missiles Div

U.s./canadian manufacturers

18876

Us Army Aviation and Missile Command

Government departments or units, including military organizations

A486G

Nimikkeistokeskus Ncb Finland

Government departments or units, including military organizations

27238

Bristol Industries, Llc

U.s./canadian manufacturers

72962

Harvard Industries Inc

U.s./canadian manufacturers

80539

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

U.s./canadian manufacturers

15653

Howmet Global Fastening Systems Inc

U.s./canadian manufacturers

76301

The Boeing Company Div Defense

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

573 - Bolts or nuts (iron or steel),(less than 35 feet)

National Motor Freight Classification Item Number

093486

Schedule B & Trade

Schedule B

7318-16-0000

Description

nuts of iron or steel

End Use

12300 - Finished metal shapes

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 5310-01-101-7255?

   The FSCG of the NSN 5310-01-101-7255 is 5310

2. Does the NSN 5310-01-101-7255 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318160000

3. Does NSN 5310-01-101-7255 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 5310-01-101-7255 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5310-01-101-7255 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 5310-01-101-7255 was assigned to the Federal Catalog?

   It was assigned 46 years ago, on Sun, Oct 5, 1980