Model: 10552857

Optical Instrument Cell Assembly

Properties:

Thread Class

2b and 3a

Thread Pitch Diameters

+1.9037/+1.9091 inches and +2.1647/+2.1678 inches

Thread Pitch Diameters

+1.9037 to 1.9091 inches and +2.1647 to 2.1678 inches

Thread Direction

Right-hand and right-hand

Thread Length

0.3125 inches and 0.8435 inches

Thread Size

1.938-32 and 2.188-32

Screw Thread Series Designator

Uns and uns

Thread Location

Internal and external

Eccentric Construction

Not provided

Optical Element Quantity

2 and 1

Optical Element Type

Compound lens and reticle

Optical Element Controlling Agency

Usaarrcom and usaarrcom and usaarrcom

Optical Element Identifying Number

8289260 drawing no. And 8289259 drawing no. And 8289260 drawing no.

Material

Steel, corrosion resisting and glass, optical, mil-g-174, class 1, grade c

Material

Stainless steel and glass optical

Material Specification

Mil-g-174, class 1, grade c military specification 2nd material response

NSN

1240-00-111-5294

Part Number

10552857

Description

Cell Assembly,optical Instrument

CAGE

19200

An item consisting of a cell, optical element in which is secured one or more optical elements, such as lenses, reticles, filters, windows, and the like. May include retaining rings, spacers, and/or separators. For items with focusing facilities and/or a diopter scale, see eyepiece assembly, optical instrument.

Part 10552857 NSN 1240-00-111-5294

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22197

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:

1.2000lbs

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:

WCC:

653

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