Model: 56NBS-EXR-18

Clinch Plain Nut

Properties:

Thread Class

Thread Direction

Right-hand

Pilot Diameter

Between 0.275 inches and 0.280 inches

Nut Style

Clinch

Nut Height

Between 0.557 inches and 0.564 inches

Width Across Flats

0.312 inches

Thread Series

Unc

Thready Qty Per Inch (tpi)

Hardness Rating

70.0 rockwell b

Thread Size

0.138 inches

Material

Steel comp 303

Material Specification

Astm a582, cond a assn standard single material response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 federal specification single treatment response

NSN

5310-00-531-4050

Part Number

56NBS-EXR-18

Description

Nut,plain,clinch

CAGE

46384

A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole.

Part 56NBS-EXR-18 NSN 5310-00-531-4050

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01860

FIIG:

A021A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

066440

UFC:

36960

LTL:

RATING VARIABLE

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7318160000
SITC: 69421
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Nuts of iron or steel