FT621
View detailed technical data, stock status, and sourcing information for: FT621
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Federal Supply Group
Plumbing, Heating, and Waste Disposal Equipment
Federal Supply Classification
4520 Space and Water Heating Equipment
National Stock Number
4520-00-675-5331
Item Name Code
77777
Assigment Date
01/01/1963 (63 years ago)
4520-00-675-5331, air duct adapter
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4520-00-216-7249 | No Name Available | 09/06/1967 |
| 4520-01-206-1293 | No Name Available | 10/01/1995 |
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 |
|---|---|
| 62F25420 | Air Duct Adapter |
| 8227065 | Air Duct Adapter |
| CEL2018 ITEM 112 | Air Duct Adapter |
| FT621 | Air Duct Adapter |
| TD425 | Air Duct Adapter |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4520-00-675-5331?
The FSCG of the NSN 4520-00-675-5331 is 4520
Does the NSN 4520-00-675-5331 have a Schedule B code assigned?
Yes, the Schedule B code is 7609000000
Does NSN 4520-00-675-5331 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 4520-00-675-5331 contain precious materials?
Precious metal content is unknown
Does NSN 4520-00-675-5331 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 4520-00-675-5331 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
Professional Distribution
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- HAZMAT Certified
- AS9120 Quality Standards
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Pricing
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