Model: B4032840-004

Blind Rivet Plain Nut

Properties:

Thread Class

Thread Direction

Right-hand

Head Style

Flat countersunk reverse keyed

Head Diameter

0.529 inches

Key Length

0.089 inches

Head Height

0.089 inches

Nut Style

Blind rivet w/smooth round shank

Nut Diameter

Between 0.328 inches and 0.332 inches

Nut Length

Between 0.985 inches and 1.015 inches

Unable To Decode

+0.089 to 0.151 inches

Shank End Type

Closed

End Application

Army space heater (ash), diesel, 120, 000 btu/hr; 485l tacs; aircraft, f-16; support equipment, b-1 aircraft

Thread Series

Unc

Thready Qty Per Inch (tpi)

Thread Size

0.250 inches

Head Countersink Angle

100.00 degrees

Material

Steel comp 1108 or steel comp 1110

Material Specification

Sae assn standard all material responses

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 1, cl 3 federal specification single treatment response

NSN

5310-00-620-4421

Part Number

B4032840-004

Description

Nut,plain,blind Rivet

CAGE

D9182

A metallic headed fastener having internal threads for a portion of the full length. It may have a smooth, hexagon or splined shank with an open or closed end. Is designed to be expanded tightly against the material it is being installed in by means of a special tool. The item must have a specified grip range. The grip range is the thickness of the material the item is being installed in. See also nut (1) self-locking, blind rivet. Excludes nut (1), sleeve.

Part B4032840-004 NSN 5310-00-620-4421

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01873

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