Model: BN372-1032-03

Blind Assembly Nut

Properties:

Thread Class

Thread Direction

Right-hand

Lubrication

Wax

Nut Diameter

0.309 inches

Nut Height

0.307 inches

Mounting Style

Flush flange

Sleeve Diameter

Between 0.309 inches and 0.312 inches

Thread Series

Unf

Thready Qty Per Inch (tpi)

Thread Size

0.190 inches

Material

Iron alloy 660 flange

Material

Steel comp 431 nut

Material Specification

Ams 5735, aly a-286 assn standard single material response flange

Material Specification

Qq-s-763, type 431 federal specification single material response nut

Precious Material

Silver

Surface Treatment

Silver nut

Surface Treatment Specification

Ams 2410 assn standard single treatment response nut

NSN

5310-01-481-7557

Part Number

BN372-1032-03

Description

Nut,blind Assembly

CAGE

73197

A two-piece fastener consisting of a sleeve and an expander nut. The nut is self-retaining when drawn into the sleeve with a mandrel or other special tool. The item is designed to be installed or expanded from only one side of a structure or component part. Excludes rivet, blind.

Part BN372-1032-03 NSN 5310-01-481-7557

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

40121

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