Model: 11746442

Optical Element Retainer

Properties:

Hole Diameter
Between 0.675 inches and 0.685 inches
Overall Length
Between 0.140 inches and 0.150 inches
Thread Size
0.875-32
Internal Annular Serration
Not provided
Setscrew Notch
Not provided
Material
Aluminum alloy, ww-t-700/3, t3 or aluminum alloy, ww-t-700/6, alloy 6061 or aluminum alloy, qq-a-200/8 or aluminum alloy, qq-a-200/3
Material
Aluminum alloy 2024 or aluminum alloy 6061 or aluminum alloy 6061 or aluminum alloy 6062 or aluminum alloy 2024
Material Specification
Ww-t-700/3, t3 federal specification 1st material response and ww-t-700/6, alloy 6061 federal specification 2nd material response and qq-a-200/8 federal specification 3rd material response and qq-a-200/3 federal specification 4th material response
Style Designator
Recessed
NSN
1240-01-026-6660
Part Number
11746442
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 11746442 NSN 1240-01-026-6660

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22451
FIIG:
T271-K
Concept No.:
App. Key:
KA
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

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:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
058110
UFC:
33110
LTL:
200.0
LCL:
200.0
WCC:
744
TCC:
Z
SHC:
9
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

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