Model: 503564

Round Plain Nut

Properties:

Thread Pitch Diameters

+3.6469/+3.6525 inches

Thread Direction

Right-hand

Counterbore Diameter

3.715 inches nut

Small End Diameter

3.930 inches

Drive Point Depth

0.220 inches

Nut Style

Round

Nut Diameter

4.200 inches

Nut Thickness

0.670 inches

Drive Point Width

0.375 mils and 0.380 centimeters

Undercut Thickness

0.200 inches

Drive Point Quantity

Nut Counterbore Depth

0.100 inches nut

Thread Series

Uns

Thready Qty Per Inch (tpi)

Hardness Rating

Between 26.0 rockwell c and 32.0 rockwell c

Thread Size

3.688 inches

Countersink Angle

30.0 degrees nut

Material

Steel comp 8740

Material Specification

Ams 6322 assn standard single material response

Surface Treatment

Passivate or silver

NSN

5310-00-915-9988

Part Number

503564

Description

Nut,plain,round

CAGE

77445

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 503564 NSN 5310-00-915-9988

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:

0.5000lbs

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