Optical Element Cell NSN 1270-01-171-6920

Item Description

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: 1270-01-171-6920

Provided with every order

Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Get a Quote

Get an up to date price on nsn 1270011716920

Related NSN

Features and Characteristics

Thread Class

Thread Pitch Diameters

+1.2916/+1.2952 inches

Thread Direction

Right-hand

Thread Length

0.125 inches

Overall Length

0.125 inches

Thread Size

1 5/16-40

Overall Diameter

1.312 inches

Screw Thread Series Designator

Uns

Drive Type

Slotted drive on periphery

Thread Location

External

Eccentric Construction

Not provided

Chamfer Location

Opposite drive end

Chamfer Size

0.030 in.By 45 deg

Element Securing Method

Retainer ring

Material

Plastic, polyphenylene oxide, mil-p-46131, type 3, class 1

Material

Plastic, polyphenylene oxide, mil-p-46131, type 3, class 1

FSC

1270 Aircraft Gunnery Fire Control Components

NIIN

011716920

NSN

1270011716920

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

13075033

Cage Code:

04939

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 9803200000
NAICS: 990000
SITC: 93100
Description: Military equipments not identified by kind
End Use (Code 50060):
Military apparel and footwear

Q & A

Frequently asked questions for NSN 1270-01-171-6920

What are the manufacturers of nsn 1270011716920?

Lockheed Martin Corporation (04939)
Program Manager Advanced Attack (58260)

Does this nsn 1270011716920 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 1270011716920
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.

Does nsn 1270011716920 contain any precious metals?
No precious metal content.

Does nsn 1270011716920 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 1270011716920?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

21859

FIIG:

T271-J

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service