Model: 26N127-8

Barrel Self-locking Nut

Description:

3b thread class, right-hand , prevailing torque all metal design locking feature, dry film lubricant lubrication, floating self-locking barrel nut style.

Properties:

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Lubrication

Dry film lubricant

Nut Style

Floating self-locking barrel

Nut Diameter

Between 0.869 inches and 0.872 inches

Nut Length

1.000 inches

Barrel Height

0.540 inches

Nut Height

0.703 inches

Thread Series

Unf

Features Provided

Floating nut

Thready Qty Per Inch (tpi)

Hardness Rating

Between 38.0 rockwell c and 40.0 rockwell c

Thread Size

0.500 inches

Material

Steel comp 4340 nut

Material Specification

66 federal standard single material response nut

Surface Treatment

Cadmium nut

Surface Treatment Specification

Nas 672 assn standard single treatment response nut

NSN

5310-00-004-3181

Part Number

26N127-8

Description

Nut,self-locking,barrel

CAGE

76283

A nut of cylindrical or partly cylindrical cross-section with integral threads perpendicular to the axial centerline. Ends may be flat or flanged. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, round.

Part 26N127-8 NSN 5310-00-004-3181

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15891

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:

0.1000lbs

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:

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