121639-1
View detailed technical data, stock status, and sourcing information for: 121639-1
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 121639-1 to receive an up to date pricing and availability quote by email.
A replaceable device designed to remove dust, pollen or other foreign matter from the air passing through it. The removal of particles is accomplished by porous fibrous or shredded material (metallic or nonmetallic) which is loosely woven or matted and confined in a frame or retained between perforated sheets of firmer material. It is designed to fit into air conditioners, ventilation systems and hot air furnaces. It may have facilities for radio frequency/electromagnetic interference shielding. The filter may be cleaned by the use of compressed air, blown through the filter element, or by using water and a suitable detergent for cleaning purposes which would extend the life of the filter.
20.000 inches nominal body overall length, reusable design type, 16.000 inches nominal overall width, 960.0 cubic feet per minute maximum air flow rate, 2.000 inches nominal body thickness
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Maximum Air Flow Rate
- 960.0 cubic feet per minute
- Overall Width
- 16.000 inches nominal
- Body Thickness
- 2.000 inches nominal
- Design Type
- reusable
- Body Overall Length
- 20.000 inches nominal
- Filtering Media Design
- crimped 1st filtering media response
- Filtering Media Design
- mesh 2nd filtering media response
- Special Features
- two handles
- Material
- metal frame
- Material
- steel filtering medium
- Style Designator
- rectangular (incl square)
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4130-00-270-4453 | Air Conditioning Filter Element | 07/01/2025 |
| 4130-00-347-5798 | No Name Available | 11/01/1980 |
| 4130-00-428-0750 | No Name Available | 07/06/2004 |
| 4130-00-542-3327 | No Name Available | 03/26/1971 |
| 4130-00-801-8898 | No Name Available | 05/13/1968 |
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:
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4130-00-087-2365?
Does the NSN 4130-00-087-2365 have a Schedule B code assigned?
Does NSN 4130-00-087-2365 require demilitarization?
Does NSN 4130-00-087-2365 contain precious materials?
Does NSN 4130-00-087-2365 contain hazardous materials?
When the NSN 4130-00-087-2365 was assigned to the Federal Catalog?
Professional Distribution
Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
You May Also Like
Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.
Pricing
Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:
