Model: 4684688 PART 1

Round Plain Nut

Properties:

Thread Class

Thread Direction

Right-hand

Counterbore Diameter

2.000 inches first end and 2.004 inches first end

Small End Diameter

Between 2.990 inches and 2.995 inches

Drive Point Depth

0.188 inches

Nut Style

Round

Nut Diameter

5.000 inches

Nut Thickness

1.562 inches

Drive Point Width

0.376 inches

Undercut Thickness

1.250 inches

Drive Point Quantity

Nut Counterbore Depth

0.442 inches first end

Thread Series

Unef

Thready Qty Per Inch (tpi)

Thread Size

1.375 inches

Material

Steel comp 316

Material Specification

Qq-s-763 federal specification single material response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 federal specification single treatment response

NSN

5310-01-339-6985

Part Number

4684688 PART 1

Description

Nut,plain,round

CAGE

80064

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 4684688 PART 1 NSN 5310-01-339-6985

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:

4.2000lbs

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:

576

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