NSN 4120-01-586-2771 AC436120, AC436-120, AN/MSQ-146
Product Details | ENVIRONMENTAL CONTROL SYSTEM
4120-01-586-2771 A packaged system of two or more AIR CONDITIONER that provides reliable heating and cooling to protect electronic equipment. It includes electronic sensing equipment to automatically transfer power from one AIR CONDITIONER to the other and control functioning of the AIR CONDITIONER units. It may require external power to operate.
Part Alternates: AC436120, AC436-120, AN/MSQ-146, ANMSQ146, 4120-01-586-2771, 01-586-2771, 4120015862771, 015862771
Refrigeration, Air Conditioning, and Air Circulating Equipment | Air Conditioning Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | 22 JUN 2010 | 01-586-2771 | 67859 ( ENVIRONMENTAL CONTROL SYSTEM ) |
Demand History | NSN 4120-01-586-2771
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4120-01-586-2771 | 2015-03-72 | 1 | US |
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Technical Data | NSN 4120-01-586-2771
| Characteristic | Specifications |
|---|---|
| END ITEM IDENTIFICATION | AN/ARW-88 |
| JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBER | AN/MSQ-146 |
| UNPACKAGED UNIT WEIGHT | 2660.000 POUNDS |
| JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAME | ENVIRONMENTAL CONTROL SYSTEM |
| UNPACKAGED UNIT HEIGHT | 70.000 INCHES NOMINAL |
| SPECIAL FEATURES | 3 PHASE208VAC,50/60HZ,SYSTEM CAPACITY:60HZ |
| FUNCTIONAL DESCRIPTION | THE ENVIRONMENTAL CONTROL SYSTEM IS CAPABLE OF RECIRCULATING CONDITIONED AIR WITHIN A SHELTER WITH BUILT-IN LOGIC FOR REDUNDANT OPERATION |
| UNPACKAGED UNIT WIDTH | 86.000 INCHES NOMINAL |
| SECURITY CLASSIFICATION | UNCLASSIFIED |
| UNPACKAGED UNIT LENGTH | 132.000 INCHES NOMINAL |
| RELATIONSHIP TO SIMILAR EQUIPMENT | SIMILAT TO,BUT NOT MECHANICALLY:AN/MSQ-140 |
Restrictions/Controls & Freight Information | NSN 4120-01-586-2771
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | D | Munitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.) |
| Controlled Inventory Item Code: | 7 | NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7). |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||
Management | NSN 4120-01-586-2771
| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | G | Communications and Electronics Equipment, Electronics Materiel |
| Appropriation and Budget Activity | P | Communications and Electronics Equipment (except Safeguard) |
| Management Inventory Segment | 1 | REPARABLE ITEMS (Exclusive of Insurance and Provisioning Items.) This code will be used to identify serviceable or unserviceable items of a durable nature which when unserviceable normally can be repaired economically by depots or lower echelons of maintenance. |
| Specific Group/Generic Code | S | Surveillance Target Acquisition and Night Observation (STANO) |
| Weapons Systems/End Item or Homogeneous Group | S2 | DCGS-A |
| Accounting Requirements Code | N | Nonexpendable item. An item of Army property coded with an ARC of?N?in the AMDF. Nonexpendable items require property book accountability after issue from the stock record account. Commercial and fabricated items similar to items coded ?N? in the AMDF are considered nonexpendable items. |
| Source of Supply | B16 | US Army Communications-Electronics Command and Fort Monmouth Fort Monmouth, NJ 07703-5016 |
| Agency | DA | Department of the Army |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Acquisition Advice Codes | C | SERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures. |
| Controlled Item Code | 7 | NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7). |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



