Model: 391-2581-003

Externally Threaded Ring

Properties:

Thread Class

Thread Direction

Right-hand

Casehardening Indicator

Not casehardened

Overall Length

0.720 inches

Diameter

0.188 inches

End Radius

0.720 inches and 1.000 inches

Thread Size

2.750-12

Bore Diameter

1.440 inches

Depth

0.190 inches

Bore Shape

Straight

Screw Thread Series Designator

Drive Type

Drilled face

Thread Location

End opposite drive end

Accommodation Type And Quantity

2 holes

Angle Between Accommodations In Deg

180.0

Radius From Geometric Axis To Accommodation

1.065 inches

Beveled Thread

Included

Bore Annular Internal Serration

Not included

Setscrew Locking Notch

Not included

Bore Edge Process

Rounded

Process End Location

Both ends

Material

Steel

Material

Steel

NSN

5365-01-018-5265

Part Number

391-2581-003

Description

Ring,externally Threaded

CAGE

13829

Part 391-2581-003 NSN 5365-01-018-5265

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

08417

FIIG:

T252-D

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:

095190

UFC:

49790

LTL:

RATING VARIABLE

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

Pricing & Availability Check

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