Model: PNR4-40-SM2LM

Clinch Self-locking Nut

Properties:

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Pilot Diameter

Between 0.165 inches and 0.170 inches

Pilot Length

0.218 inches

Lubrication

Dry film lubricant

Nut Style

Clinch

Nut Diameter

0.270 inches

Nut Height

0.270 inches

Nut Counterbore Depth

0.020 inches locking insert

Tempurature Rating

450.0 degrees fahrenheit

Thread Series

Unc

Thready Qty Per Inch (tpi)

Thread Size

4.400 inches

Material

Steel

Specification Data

83324-pnr4-40-s-2-m manufacturers standard

NSN

5310-01-156-0236

Part Number

PNR4-40-SM2LM

Description

Nut,self-locking,clinch

CAGE

83324

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. An integral feature is incorporated for locking.

Part PNR4-40-SM2LM NSN 5310-01-156-0236

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15892

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

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