Model: A2507-048

Plate Self-locking Nut

Properties:

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Counterbore Diameter

0.295 inches nut and 0.325 inches nut

Overall Height

Between 0.735 inches and 0.755 inches

Mounting Hole Diameter

Between 0.130 inches and 0.135 inches

Nut Style

Plate

Nut Length

1.016 inches

Nut Height

0.417 inches

Plate Thickness

0.100 inches

Plate Width

0.668 inches

Nut Counterbore Depth

0.119 inches nut and 0.139 inches nut

Nut Mounting Provision

Straight holes

Mounting Hole Arrangement Style

2 holes

Distance From Aperture Center To Mounting Hole Center

Between 0.433 inches and 0.443 inches

Center To Center Distance Between Mounting Holes Along Width

Between 0.298 inches and 0.302 inches

Tempurature Rating

Between -80.0 degrees fahrenheit and 250.0 degrees fahrenheit

Thread Series

Unf

Features Provided

Floating nut

Thready Qty Per Inch (tpi)

Hardness Rating

60.0 shore durometer a

Thread Size

0.250 inches

Material

Aluminum alloy 7075 shell

Material

Steel nut

Surface Treatment

Anodize shell

Surface Treatment

Cadmium nut

Surface Treatment Specification

Mil-a-8625 military specification single treatment response shell

Surface Treatment Specification

Qq-p-416, type 1, class 3 federal specification single treatment response nut

NSN

5310-00-631-4746

Part Number

A2507-048

Description

Nut,self-locking,plate

CAGE

019L2

A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.

Part A2507-048 NSN 5310-00-631-4746

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05280

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

Pricing & Availability Check

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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