AF-9

View detailed technical data, stock status, and sourcing information for: AF-9
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 part AF-9 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Engine Accessories

Federal Supply Classification

2990 Nonaircraft Miscellaneous Engine Accessories

National Stock Number

2990-01-075-3438

Item Name Code

36484

Assigment Date

04/19/1979 (47 years ago)

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes:all covers not specifically designed to provide access for the purposes listed above.

2990-01-075-3438, emission control breather filter

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4330-01-041-7557	No Name Available	11/01/1981

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
42995	Emission Control Breather Filter
6484966	Emission Control Breather Filter
859	Emission Control Breather Filter
AF-9	Emission Control Breather Filter
CA19	Emission Control Breather Filter
CV-3	Emission Control Breather Filter
FA579	Emission Control Breather Filter
FB-59	Emission Control Breather Filter
LA503	Emission Control Breather Filter
PA-631	Emission Control Breather Filter

FAQs

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

What is the FSCG of the NSN 2990-01-075-3438?

The FSCG of the NSN 2990-01-075-3438 is 2990

Does the NSN 2990-01-075-3438 have a Schedule B code assigned?

Yes, the Schedule B code is 8412909080

Does NSN 2990-01-075-3438 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 2990-01-075-3438 contain precious materials?

Item does not contain precious metal.

Does NSN 2990-01-075-3438 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 2990-01-075-3438 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Thu, Apr 19, 1979