Model: 8351739

Round Plain Nut

Properties:

Thread Pitch Diameters

+2.3239/+2.3290 inches

Thread Direction

Left-hand

Small End Diameter

2.460 inches

Drive Point Depth

0.120 mils and 0.130 centimeters

Nut Style

Round

Nut Diameter

Between 3.141 inches and 3.161 inches

Nut Thickness

0.680 inches

Drive Point Width

0.245 mils and 0.255 centimeters

Undercut Thickness

0.220 inches

Drive Point Quantity

Thread Series

Uns

Thready Qty Per Inch (tpi)

Hardness Rating

Between 24.0 rockwell c and 30.0 rockwell c

Thread Size

2.359 inches

Material

Steel comp 1141

Material Specification

Qq-s-637 federal specification single material response or sae assn standard single material response

Surface Treatment

Phosphate manganese

Surface Treatment Specification

Mil-p-16232, ty m, cl 1 military specification single treatment response

NSN

5310-00-841-0281

Part Number

8351739

Description

Nut,plain,round

CAGE

19207

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 8351739 NSN 5310-00-841-0281

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:

4.5000lbs

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: 7318160000
SITC: 69421
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Nuts of iron or steel