Model: 612259

Panel Screw Assembly

Special Features:

Furnished with expander; sleeve 0.112-40unc-2b; expander min shear strength 120000 psi

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

0.274 inches

Fastener Length

Between 0.436 inches and 0.456 inches

Head Style

Flat countersunk

Head Diameter

Between 0.2226 inches and 0.2274 inches

Internal Drive Style

Cross recess type iii

Thread Diameter

0.112 inches

Thready Qty Per Inch (tpi)

Countersink Angle

100.0 degrees

Material

Steel comp 431 fastener

Material

Steel comp 305 stand-off

Material Specification

Aisi assn standard single material response fastener

Material Specification

Aisi assn standard single material response stand-off

Thread Series Designator

Unc

NSN

5305-00-181-0854

Part Number

612259

Description

Screw Assembly,panel

CAGE

77445

A headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. Attached to panel by threaded bushing or by flaring end of stand-off, or bushing. Used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. May be spring loaded.

Part 612259 NSN 5305-00-181-0854

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

33044

FIIG:

A003B0

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: 7318152000
SITC: 69421
End Use: Iron and steel products, other
NAICS: 332722
USDA: 1

Freight Class: Bolts and bolts and their nuts or washers exported in the same shipment