NSN F49251E4-1

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

NSN 5310-01-050-7475 Datasheet

(NSN) National Stock Number

5310-01-050-7475

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

01-050-7475

Requires Demilitarization

Yes

(INC) Item Name Code

05280

Date

Sun, Nov 13, 1977

Schedule B Code

7318160000

Center To Center Distance Between Mounting Holes Along Length

0.310 inches minimum and 0.314 inches maximum

Counterbore Diameter

unable to decode

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

0.554 inches nominal

Plate Thickness

0.028 inches minimum and 0.036 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

0.246 inches maximum

Nut Length

1.306 inches maximum

Nut Mounting Provision

straight holes

Nut Style

plate

Removable Nut Manufacturer Code

76301

Removable Nut Manufacturer Part Number

stm445c4m1

Specification/Standard Data

76301-st3-442 manufacturers standard

Surface Treatment

unable to decode

Thread Class

3b

Thread Direction

right-hand

Thread Quantity Per Inch

28

Thread Series

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

0005280

Cross Reference

CAGE Codes

1W025

Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems

U.s./canadian manufacturers

76823

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

U.s./canadian manufacturers

A486G

Nimikkeistokeskus Ncb Finland

Government departments or units, including military organizations

61423

Kidde Technologies, Inc Div Kidde Aerospace and Defense

U.s./canadian manufacturers

9009H

Jednolity Indeks Materialowy - Uniform Material Index

Government departments or units, including military organizations

27238

Bristol Industries, Llc

U.s./canadian manufacturers

72962

Harvard Industries Inc

U.s./canadian manufacturers

15653

Howmet Global Fastening Systems Inc

U.s./canadian manufacturers

75237

Howmet Global Fastening Systems Inc. Div Microdot Products

U.s./canadian manufacturers

80205

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use

Civilian standards and standards organizations (ex:iso,din,bs,ansi)

F0188

Blanc Aero Industries - Groupe Lisi Aerospace

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

52828

Republic Fastener Mfg. Corp. Dba Arconic Fastening Systems

U.s./canadian manufacturers

80539

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

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

Q - 70.0

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

05680

Water Commodity

713 - Metal hardware

National Motor Freight Classification Item Number

013540

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 5310-01-050-7475?

   The FSCG of the NSN 5310-01-050-7475 is 5310

2. Does the NSN 5310-01-050-7475 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318160000

3. Does NSN 5310-01-050-7475 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 5310-01-050-7475 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5310-01-050-7475 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 5310-01-050-7475 was assigned to the Federal Catalog?

   It was assigned 48 years ago, on Sun, Nov 13, 1977