1240-00-457-0550

Find complete technical information, availability, and procurement data for: 1240-00-457-0550
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 1240-00-457-0550 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Fire Control Equipment

Federal Supply Classification

1240 Optical Sighting and Ranging Equipment

National Stock Number

1240-00-457-0550

Item Name Code

22197

Assigment Date

04/28/1969 (57 years ago)

0.204 inches and 1.619 inches thread length, right-hand thread direction, 2b and 3b thread class, 1.812-32 and 2.125-32 thread size, 2.276 inches minimum and 2.281 inches maximum overall length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2b and 3b
Thread Direction: right-hand
Thread Length: 0.204 inches and 1.619 inches
Overall Length: 2.276 inches minimum and 2.281 inches maximum
Thread Size: 1.812-32 and 2.125-32
Overall Diameter: 2.373 inches minimum and 2.374 inches maximum
Screw Thread Series Designator: uns
Accessory Components And Quantity: retaining ring 1
Thread Location: internal
Eccentric Construction: not provided
Cell Controlling Agency: frankford arsenal
Cell Identifying Number: 7632831 part no.
Optical Element Quantity: 1
Optical Element Type: compound lens
Optical Element Controlling Agency: frankford arsenal
Optical Element Identifying Number: 7632702 part no.
Special Features: chamfer 0.015 in. by 45 deg on both ends. two 0.104 dia holes spaced 180 deg on periphery for drive facility. one no. 10-32nf-2 and two no. 5-44nf-2b thd holes on drive end periphery. three no. 10-32nf-2b thd holes on periphery of end opposite drive end.
Material: aluminum alloy
Fsc Application Data: range finder,m12

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
7632830	Optical Instrument Cell Assembly

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 1240-00-457-0550?

The FSCG of the NSN 1240-00-457-0550 is 1240

Does the NSN 1240-00-457-0550 have a Schedule B code assigned?

Yes, the Schedule B code is 9803200000

Does NSN 1240-00-457-0550 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 1240-00-457-0550 contain precious materials?

Precious metal content is unknown

Does NSN 1240-00-457-0550 contain hazardous materials?

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

When the NSN 1240-00-457-0550 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Mon, Apr 28, 1969