Model: R851PC5

Round Plain Nut

Properties:

Thread Class

Thread Direction

Right-hand

Counterbore Diameter

2.031 inches nut

Nut Diameter

3.125 inches

Nut Thickness

2.000 inches

Drive Point Width

0.281 inches

Drive Point Quantity

Nut Counterbore Depth

0.375 inches nut

Hole Type And Quantity

1 tapped

Thread Series

Thready Qty Per Inch (tpi)

Thread Size

2.000 inches

Hole Thready Qty Per Inch (tpi)

Hole Configuration Style

Configuration f

Hole Thread Diameter

0.375 inches

Material

Copper alloy 903

Material Specification

Qq-c-390, type 1 federal specification single material response

NSN

5310-00-754-2021

Part Number

R851PC5

Description

Nut,plain,round

CAGE

63857

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Part R851PC5 NSN 5310-00-754-2021

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15887

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:

3.0000lbs

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:

573

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7415290000
SITC: 69432
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Copper screws, nuts, bolts, rivets, and other fasteners not threaded