Model: 12266634

Optical Element Retainer

Properties:

Hole Diameter

Between 0.060 inches and 0.070 inches

Overall Length

Between 0.477 inches and 0.487 inches

Recess Diameter

Between 3.060 inches and 3.070 inches

Recess Depth

Between 0.053 inches and 0.063 inches

Thread Size

B3.000 in.-32

Guide Design

Thread relief

Guide Location

Both edges

Internal Annular Serration

Not provided

Setscrew Notch

Not provided

Hole Chamfer Angle In Deg

45.0

Hole Chamfer Diameter

Between 3.245 inches and 3.255 inches

Material

Aluminum alloy, qq-a-225/8, t651 or aluminum alloy, qq-a-200/8, 6061, t6

Material

Aluminum alloy 6061 or aluminum alloy 6061

Style Designator

Recessed

Surface Treatment

Anodized, mil-a-8625, type 2

NSN

1240-01-078-8280

Part Number

12266634

Description

Retainer,optical Element

CAGE

19207

A cylindrical, externally threaded item having a centrally located hole specifically designed to retain by means of either a raised box (shoulder), or counterbore, countersink, or a similar shaped recess, an optical element such as a lens, reticle, cell, and the like, in optical assemblies. It must have drilled holes or slots to facilitate assembly and disassembly. For items which house the optical element(s), and form the internal or central portions of an optical system, see cell, optical element. Excludes ring, externally threaded.

Part 12266634 NSN 1240-01-078-8280

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22451

FIIG:

T271-K

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:

058110

UFC:

33110

LTL:

200.0

LCL:

200.0

WCC:

744

TCC:

SHC:

ACC:

Medical 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