Model: 5580126-279

Socket Head Cap Screw

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

2.000 inches

Fastener Length

Between 1.940 inches and 2.000 inches

Head Style

Flat chamfer

Head Diameter

Between 1.107 inches and 1.125 inches

Head Height

Between 0.740 inches and 0.750 inches

Locking Feature

Patch threads or pellet threads or strip threads

Internal Drive Style

Hexagon

Thread Diameter

0.750 inches

Width Across Flats

0.625 inches

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

70000 pounds per square inch

Hardness Rating

74.0 rockwell b fastener

Minimum Yield Strength

26000 pounds per square inch

Material

Plastic polyamide locking featuresteel comp 302 fastener or steel comp 304 fastener or steel comp 305 fastener or steel comp 316 fastener or steel comp 384 fastener or steel comp xm-7 fastener

Material Specification

Astm a493 assn standard all material responses fastener

Surface Treatment

Passivate fastener

Surface Treatment Specification

Astm a380 assn standard single treatment response fastener

Thread Series Designator

Unc

NSN

5305-01-373-2601

Part Number

5580126-279

Description

Screw,cap,socket Head

CAGE

D9182

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

Part 5580126-279 NSN 5305-01-373-2601

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

16282

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:

0.2000lbs

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