Optical Element Cell

NSN: 1240-00-210-4398 | Model: 789-9

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.

NSN Properties and Flags

NATO Stock Number

1240-00-210-4398

DEMIL

Yes - ITAR Controlled (Code D)

Thread Class

Thread Pitch Diameters

+1.1036 to 1.1086 inches

Thread Direction

Right-hand

Thread Length

0.200 inches

Overall Length

0.200 inches

Thread Size

1 7/64-32

Overall Diameter

1.124 inches

Screw Thread Series Designator

Uns

Drive Type

Slotted face

Thread Location

External

Eccentric Construction

Not provided

Chamfer Location

Both ends

Element Securing Method

Internal flange

Material

Aluminum

Material

Aluminum

Surface Treatment

Anodized, mil-a-8625, type 2

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 1240-00-210-4398 Datasheet

Supply Class (FSC):

Optical Sighting And Ranging Equipment

Cross Reference:

789-9
1390120
789PC9

Cage Codes:

American Optical Co (CAGE 02622)
Navair and Navsea Managed (CAGE 10001)
Leica Inc (CAGE 78039)

Schedule B & Trade:

Schedule B: 9803200000 (NAICS 990000)

Military equipments not identified by kind
SITC: 93100

Special transactions and commodities not classified according to kind
End Use: 50060

Military apparel and footwear

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

095190 - Hardware, noi sub 9
WCC:

72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

E - Engineer supplies, other than those listed under code b.
LTL:

Q - 70.0
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
S9e
AAC
Y
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9n-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $95.01 to $158.36..
Does NSN 1240-00-210-4398 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain, and Turkey
What is the NIIN of NSN 1240-00-210-4398?
002104398 or 00-210-4398
Does NSN 1240-00-210-4398 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 1240-00-210-4398?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963