Model: 233074PC9

Optical Element Retaining Ring

Properties:

Thread Class

Thread Pitch Diameters

+1.3412/+1.3547 inches

Thread Pitch Diameters

+1.3412 to 1.3547 inches

Thread Direction

Right-hand

Thread Length

0.170 inches

Overall Length

0.570 inches

Outside Diameter

1.700 inches

Thread Size

1 3/8-32

Aperture Diameter

1.102 inches

End Application

Telescope mk77

Screw Thread Series Designator

Uns

Thread Location

Internal

Internal Flange Thickness

0.020 inches

Knurled Periphery

Not provided

Material

Brass

Material

Copper alloy

NSN

1240-00-382-1037

Part Number

233074PC9

Description

Ring,retaining,optical Element

CAGE

09128

A cylindrical item having an internally flanged diameter designed to retain a lens or window in the objective end, or a diopter scale at the viewing end of an optical instrument. It may have one or more of the following characteristics: internal thread or machined for a press fit, method of securing, and/or knurled periphery. For externally threaded items, see retainer, optical element. Excludes cell, optical element; nut, plain knurled; nut, plain round; and ring, retaining.

Part 233074PC9 NSN 1240-00-382-1037

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22585

FIIG:

T271-J

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:

0.1000lbs

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:

70.0

LCL:

WCC:

72D

TCC:

SHC:

ACC:

Engineer Supplies

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Schedule B and Export

Schedule B: 9803200000
SITC: 93100
End Use: Military apparel and footwear
NAICS: 990000
USDA: 1

Freight Class: Military equipments not identified by kind