National Stock Number (NSN) Output Data
Definition:
A UNIT CONSISTING OF PARALLEL TUBES JOINED TOGETHER BY A HEADER ON HEADERS, UTILIZING FINS TO INCREASE THE SURFACE AREA. DESIGNED TO BE USED IN CONJUNCTION WITH A DUCT IN WHICH A BLOWER OR FAN IS PROVIDED TO CIRCULATE AIR THROUGH THE UNIT TO PERFORM THE FUNCTION OF COOLING, HEATING , VENTILATING AND/OR DEHUMIDIFYING (HVAC).
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| MIL-C-2939 | 81349 | M | 4 | 1 | 4 | CX | ||
| 66DW | 87103 | A | 5 | 1 | 5 | ZZ | ||
| M2939-1 66N | 81349 | M | 2 | 2 | 4 | CX | ||
| DW66 | 87103 | A | 5 | 1 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 87103 | EDGE ELECTRONICS CORPORATION DBA MC |
Federal Supply Class
Title
REFRIGERATION AND AIR CONDITIONI
Inclusions:
INCLUDES HEAT EXCHANGER EQUIPMENT; REFRIGERANT STRAINERS; REFRIGERATION COMPRESSORS; AIR CONDITIONING AND REFRIGERATION SERVICING EQUIPMENT, SUCH AS CHARGING AND TESTING MANIFOLDS, LINES AND UNITS; OPERATING COMPONENTS OF REFRIGERATION AND AIR CONDITIONING EQUIPMENT, PLANTS, AND SYSTEMS CLASSIFIED IN CLASSES 4110 AND 4120.
Exclusions:
EXCLUDES REFRIGERATION AND AIR CONDITIONING PLANTS (SEE CLASSES 4110 AND 4120): COLLECTIONS OF REFRIGERATION COMPONENTS "PACKAGED" AS A UNIT INCLUDING A REFRIGERATION COMPRESSOR, CONDENSER, EVAPORATOR, ETC., SPECIFICALLY DESIGNED AND TAILORED FOR APPLICATIONS SUCH AS WALK-IN TYPE REFRIGERATORS. INDIVIDUAL COMPONENTS OF THE "PACKAGED" UNIT WILL BE CLASSIFIED IN CLASS 4130, OR AS OTHERWISE SPECIFICALLY PRESCRIBED BY THE INDEXES AND STRUCTURE OF THE FSC. THE COMPLETE "PACKAGE" UNIT WILL BE CLASSIFIED IN CLASS 4110.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CYLF | COIL REFRIGERANT TYPE FOR WHICH DESIGNED | FRESH WATER |
| CYGN | TUBE MATERIAL | COPPER |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 CLASS AND 66 SIZE AND N COMPOSITION |
| FEAT | SPECIAL FEATURES | STAINLESS STEEL FRAME; DESIGNED FOR NAVAL SHIPBOARD USE |
| SHPE | SHAPE | HORIZONTAL RECTANGULAR |