Optical Element Cell
1240000863423
(NSN) National Stock Number
1270-00-086-3423
Federal Supply Classification
1270 Aircraft Gunnery Fire Control Components
Item Name Code
21859
Schedule B Code
9803200000
Summary
0.781 inches nominal overall length, 0.750 inches nominal overall diameter, sight infinity end item identification, slotted face drive type, not provided eccentric construction, both ends chamfer location
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 9 | - | - | 6 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | YP |
Identification
A cylindrical item specifically designed to hold a lens, reticle, or window in an optical system. Includes eccentric cells and/or rings designed to be rotated within the instrument to shift an optical element to a prescribed position.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 21859 | T271-J | - | 2 |
Specifications
Overall Length
0.781 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Overall Diameter
0.750 inches nominal
Details
A measurement of the longest straight line across a circular cross-sectional plane.End Item Identification
sight infinity
Details
The national stock number or the identification information of the end equipment for which the item is a part.Drive Type
slotted face
Details
Indicates the type of drive for turning,rotating,or positioning the mechanism.Eccentric Construction
not provided
Details
An indication of whether or not off center construction is provided.Chamfer Location
both ends
Details
Indicates the location of the chamfer(s) on the item.Chamfer Size
0.016 in. by 45 deg
Details
Designates the size of the relative or proportionate dimensions of the chamfer.Material
aluminum alloy 6061
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 8619507 | 19200 | A | - | 3 | 2 | - | TX |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 33110 | - | D | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 744 | Z | 9 |
Provided with every order
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Manufacturer
E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES
CAGE: A00AM
NOUACEUR
, 27000
MOROCCO
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FAQs
Frequently asked questions for NSN 1270-00-086-3423
What is the NIIN of the NSN 1270-00-086-3423?
The National Item Identification Number (NIIN) of the NSN 1270-00-086-3423 is 00-086-3423
When the NSN 1270-00-086-3423 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Wed, Dec 20, 1967
Does the NSN 1270-00-086-3423 contain any precious metals?
Does not contain precious metal
Does the NSN 1270-00-086-3423 contain any hazardous material?
No data in HMIRS
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