Model: 20861-001 FIND 29

Socket Head Cap Screw

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

2.250 inches

Fastener Length

Between 4.360 inches and 4.500 inches

Head Style

Flat chamfer

Head Diameter

Between 1.293 inches and 1.312 inches

Head Height

Between 0.864 inches and 0.875 inches

Hole Diameter

Between 0.091 inches and 0.097 inches

Internal Drive Style

Hexagon

Thread Diameter

0.875 inches

Width Across Flats

Between 0.750 inches and 0.757 inches

Hole Quantity

Hole Type

Drilled

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

170000 pounds per square inch

Hardness Rating

37.0 rockwell c and 45.0 rockwell c

Minimum Yield Strength

150000 pounds per square inch

Hole Configuration Style

Round internal hexagon

Material

Steel

Surface Treatment

Cadmium and chromate

Surface Treatment Specification

Qq-p-416 ty2 cl2 federal specification single treatment response

Thread Series Designator

Unrf

Specification Data

80205-nas1351 professional/industrial association standard

NSN

5305-01-291-2254

Part Number

20861-001 FIND 29

Description

Screw,cap,socket Head

CAGE

78062

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 20861-001 FIND 29 NSN 5305-01-291-2254

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:

2.0000lbs

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:

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