Model: 12703500-1

Panel Screw Assembly

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

0.250 inches

Fastener Length

Between 0.525 inches and 0.545 inches

Head Style

Flat countersunk

Head Diameter

Between 0.340 inches and 0.350 inches

Internal Drive Style

Cross recess type 1

Material Accommodated Thickness

Between 0.090 inches and 0.125 inches

Thread Diameter

0.164 inches

Thready Qty Per Inch (tpi)

Countersink Angle

Between 99.0 degrees and 101.0 degrees

Material

Aluminum alloy 6061 stand-off

Material

Steel comp 302 or steel comp 304 or steel comp 305 or steel comp 316 or steel comp 384 fastener

Material Specification

Astma493 assn standard all material responses fastener

Material Specification

Qq-a-225/8 federal specification single material response stand-off

Surface Treatment

Anodize fastener

Surface Treatment

Passivate stand-off

Surface Treatment Specification

Mil-a-8625, ty1, cl1 military specification single treatment response fastener

Surface Treatment Specification

Qq-p-35 federal specification single treatment response stand-off

Thread Series Designator

Unc

NSN

5305-01-212-4557

Part Number

12703500-1

Description

Screw Assembly,panel

CAGE

19200

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 12703500-1 NSN 5305-01-212-4557

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:

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:

093490

UFC:

50270

LTL:

50.0

LCL:

WCC:

713

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