Model: 803-529014 PC37

Round Plain Nut

Properties:

Thread Class

Thread Direction

Right-hand

Counterbore Diameter

1.640 inches boss

Small End Diameter

Between 2.123 inches and 2.127 inches

Drive Point Depth

0.137 inches

Nut Diameter

2.750 inches

Nut Thickness

1.380 inches

Undercut Thickness

0.786 inches

Drive Point Quantity

Nut Counterbore Depth

0.375 inches boss

Drive Point Diameter

Between 0.248 inches and 0.252 inches

Thread Series

Uns

Thready Qty Per Inch (tpi)

Thread Size

1.625 inches

Part Name Assigned By Controlling Agency

Navy special project

Material

Copper alloy 903 or copper alloy 905

Material Specification

Astm b584 assn standard all material responses

NSN

5310-01-180-6620

Part Number

803-529014 PC37

Description

Nut,plain,round

CAGE

53711

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 803-529014 PC37 NSN 5310-01-180-6620

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:

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