National Stock Number (NSN) Output Data
Definition:
A HEAT TRANSFER DEVICE DESIGNED TO LOWER COMPRESSED AIR TEMPERATURE TO AN ACCEPTABLE LEVEL BY PASSING IT THROUGH TUBES AND FLOWING DUCTED RAM AIR OVER THE TUBES, HEAT OF THE COMPRESSED AIR IS TRANSFERRED TO THE RAM AIR REDUCING THE TEMPERATURE. CONSISTS OF A SHEET METAL HOUSING WITH RAM AIR CONNECTION(S) WITH OR WITHOUT DUCTS, A TUBULAR TYPE CORE, INLET AND OUTLET PORTS. MAY CONTAIN A SHUTOFF VALVE. NORMALLY USED IN AIRCRAFT AIR CONDITIONING AND/OR AIR INDUCTION SYSTEMS.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| DAA3287A888-015 | 1W025 | A | 3 | 2 | A | ZZ | ||
| DAA3287A888-015 | 76823 | A | 5 | 9 | A | TX |
CAGE Information
| Code | Company |
|---|---|
| 1W025 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Federal Supply Class
Title
AIRCRAFT AIR CONDITIONING, HEATI
Inclusions:
INCLUDES CABIN SUPERCHARGING EQUIPMENT; CANISTERS; CYLINDER ASSEMBLIES; MASKS; FIXED OXYGEN SYSTEM; SPECIALLY DESIGNED AIRCRAFT VALVES; CABIN PRESSURE REGULATORS; HEAT EXCHANGERS; AIR EXPANSION TURBINES; AIRCRAFT HEATERS; VENTILATING SYSTEM COMPONENTS; AIR CONDITIONING AND HEATING DUCT ASSEMBLIES; THERMAL DE-ICING EQUIPMENT; CABIN AND COMPARTMENT PRESSURIZING EQUIPMENT; AIR DIFFUSERS; CABIN PRESSURE SELECTORS; LIQUID OXYGEN CONVERTERS.
Exclusions:
EXCLUDES OXYGEN PRESSURE SIGNALS AND WARNING DEVICES; TUBING; GROUND TYPE HEATERS AND COOLERS; PRESSURIZING EQUIPMENT OTHER THAN THAT USED FOR CABIN AND COMPARTMENT PRESSURIZATION; FLUID DE-ICING EQUIPMENT; VALVES SPECIFICALLY DESIGNED FOR USE WITH AIRCRAFT ENGINES, GUIDED MISSILES, AND GUIDED MISSILE ENGINES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADTV | CASE MATERIAL | FABRIC |
| ABMK | OVERALL WIDTH | 14.960 INCHES MINIMUM AND 15.040 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 9.960 INCHES MINIMUM AND 10.040 INCHES MAXIMUM |
| AWLZ | CASE WITH BUILT-IN CONDENSATE DRAIN PAN | NOT INCLUDED |
| AWGJ | TUBE MATERIAL | FABRIC |
| AWLS | CONNECTION TYPE | FLANGE |
| ABFY | OVERALL DEPTH | 9.760 INCHES MINIMUM AND 9.840 INCHES MAXIMUM |
| AWLQ | COIL TUBE QUANTITY | 2 |
| AWLR | TUBE CIRCUIT QUANTITY | 1 |
| ACZV | COOLING MEDIUM | AIR |