AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Damper Flue |
| Federal Supply Group (FSG) | Plumbing Heating and Sanitation Equipment |
| Federal Supply Class (FSC) | 4520 Space And Water Heating Equipment |
| National Item Identification Number (NIIN) | 01-097-8521 (010978521) |
| NCB Code | USA (01) |
| Manufacturer | Engineered Air Systems Inc, Johnson Controls Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 47-68-21 | engineered air systems inc | damper flue | RFQ |
| 47-68-21 | johnson controls inc | damper flue | RFQ |
| MSS91478-1 | johnson controls inc | damper flue | RFQ |
| SOPBS-480X480 | johnson controls inc | damper flue | RFQ |
| MSS91478-1 | engineered air systems inc | damper flue | RFQ |
| SOPBS-480X480 | engineered air systems inc | damper flue | RFQ |
| VOPEN-048X048 | johnson controls inc | flue damper | RFQ |
| VOPEN-480X048 | johnson controls inc | damper flue | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADJH | Mounting Method | SCREW |
| ABHP | Overall Length | 47.750 INCHES NOMINAL |
| LGTH | Length | 6.000 INCHES |
| ASMK | Sheet Metal Gage Size | 13 |
| ADUM | Overall Thickness | 3.500 INCHES NOMINAL |
| ASML | Positioning Holder Type | ANY ACCEPTABLE |
| SHPE | Shape | RECTANGULAR |
| APHE | Operation Method | MANUAL |
| MATT | Material | STEEL |
| ABMK | Overall Width | 47.750 INCHES NOMINAL |
| Relevant Components for NSN - 4520-01-097-8521, 4520010978521 | ||||
| 4510-01-168-2465 (4510011682465) | 4530-00-961-8116 (4530009618116) | 4520-01-643-9388 (4520016439388) | 4540-00-073-3358 (4540000733358) | |
| 4520-01-549-6351 (4520015496351) | 4540-01-234-1682 (4540012341682) | 4520-01-421-2350 (4520014212350) | 4510-01-574-9900 (4510015749900) | |
| 4510-00-278-9541 (4510002789541) | 4520-00-279-3099 (4520002793099) | 4510-00-273-1197 (4510002731197) | 4540-01-334-0543 (4540013340543) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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