NSN 46-577

mounted m25.5 x 0.5 - uv cut-off filter part name assigned by controlling agency, offered in mounted versions with standard photographic and lens filter mount threads; mounted clear aperture is 5m less than the mount diameter; maximum outer diameter is 2mm greater than the mount diameter, except for the 62mm and 72mm which are 3mm larger; mounts are non-rotatable; clear aperture ca (nm): 21.0; color: clear; cut-on wavelength (nm): 390; filter thread: m25.5 x 0.5; glass/filter number: l-39; operating temperatures (c): -15 to +70; thickness with mount(mm): 7.0; type: mounted imaging filter; wavelength range (nm) 350-2200 special features, 27.50 millimeters nominal overall diameter, 2.0 millimeters nominal overall width, ideal as dust or protective covers for camera sensors, when uv light needs to be blocked and visible light passed functional description.

NSN 2910-01-672-4018 Datasheet

(NSN) National Stock Number

2910-01-672-4018

(FSG) Federal Supply Group

29 - Engine Accessories

(FSC) Federal Supply Classification

2910 - Nonaircraft Engine Fuel System Components

(NIIN) National Item Identification Number

01-672-4018

Requires Demilitarization

Yes

(INC) Item Name Code

22570

Date

Tue, May 1, 2018

Schedule B Code

8412909080

Functional Description

ideal as dust or protective covers for camera sensors, when uv light needs to be blocked and visible light passed

Part Name Assigned By Controlling Agency

mounted m25.5 x 0.5 - uv cut-off filter

Overall Diameter

27.50 millimeters nominal

Overall Width

2.0 millimeters nominal

Special Features

offered in mounted versions with standard photographic and lens filter mount threads; mounted clear aperture is 5m less than the mount diameter; maximum outer diameter is 2mm greater than the mount diameter, except for the 62mm and 72mm which are 3mm larger; mounts are non-rotatable; clear aperture ca (nm): 21.0; color: clear; cut-on wavelength (nm): 390; filter thread: m25.5 x 0.5; glass/filter number: l-39; operating temperatures (c): -15 to +70; thickness with mount(mm): 7.0; type: mounted imaging filter; wavelength range (nm) 350-2200

Identification

Demilitarization Code

A - 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.

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

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

Pseudo Item Name Code

0022570

Cross Reference

CAGE Codes

97197

Edmund Optics, Inc

U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B

8412-90-9080

Description

parts of engines and motors, nesoi

End Use

21100 - Industrial engines

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

71899

(NAICS) North American Industrial Classification System

333618

Questions & Answers

1. What is the FSCG of the NSN 2910-01-672-4018?

   The FSCG of the NSN 2910-01-672-4018 is 2910

2. Does the NSN 2910-01-672-4018 have a Schedule B code assigned?

   Yes, the Schedule B code is 8412909080

3. Does NSN 2910-01-672-4018 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.

4. Does NSN 2910-01-672-4018 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 2910-01-672-4018 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.

6. When the NSN 2910-01-672-4018 was assigned to the Federal Catalog?

   It was assigned 8 years ago, on Tue, May 1, 2018