Model: 11741185

Optical Element Retainer

Properties:

Hole Diameter

Any acceptable

Overall Length

Between 0.240 inches and 0.250 inches

Hole Or Slot Quantity

Recess Diameter

Between 0.990 inches and 1.000 inches

Recess Depth

0.220 inches

Thread Size

Aa1.875

Drive Type

Slotted

Internal Annular Serration

Not provided

Setscrew Notch

Not provided

Hole Chamfer Angle In Deg

45.0

Hole Chamfer Diameter

Any acceptable

Material

Aluminum alloy 2024 or 6061, temper t3 through t6, spec ww-t-700/3, ww-t-700/6 or qq-a-200/3, qq-a-200/8 or qq-a-225/6, qq-a-225/8

Material

Aluminum alloy 2024 or 6061, temper t3 through t6, spec ww-t-700/3, ww-t-700/6 or qq-a-200/3, qq-a-200/8 or qq-a-225/6, qq-a-225/8

Style Designator

Recessed

NSN

1240-01-046-4259

Part Number

11741185

Description

Retainer,optical Element

CAGE

19200

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 11741185 NSN 1240-01-046-4259

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

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this optical element retainer (NSN 1240-01-046-4259) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

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