Model: ZA21-1200-02BC

Plate Self-locking Nut

Properties:

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Mounting Hole Diameter

0.098 inches

Nut Style

Plate

Nut Length

0.969 inches

Nut Height

0.382 inches

Plate Thickness

0.032 inches

Plate Width

0.672 inches

Nut Mounting Provision

Countersunk holes

Mounting Provision Location

Opposite nut projection side

Mounting Hole Arrangement Style

2 holes

Distance From Aperture Center To Mounting Hole Center

0.344 inches

Center To Center Distance Between Mounting Holes Along Length

0.688 inches

Tempurature Rating

1200.0 degrees fahrenheit

Thread Series

Unf

Features Provided

Floating nut

Thready Qty Per Inch (tpi)

Thread Size

0.190 inches

Mounting Hole Countersink Angle

100.0 degrees

Material

Steel uns s34720 nut or steel uns s34723 nut

Material Specification

Ams 5642 assn standard 1st material response nut or ams 5642 assn standard 2nd material response nut

Material Specification

Ams 5510 assn standard single material response base

Surface Treatment

Silver nut

Surface Treatment

Passivate base

NSN

5310-00-576-7984

Part Number

ZA21-1200-02BC

Description

Nut,self-locking,plate

CAGE

72962

A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.

Part ZA21-1200-02BC NSN 5310-00-576-7984

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05280

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:

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