NSN 4140-00-143-9301 M23071/9-001, M230719001, B53A7L230
Product Details | CENTRIFUGAL FAN
4140-00-143-9301 A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.20216600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment41400043Fans, Air Circulators, and Blower Equipment
Part Alternates: M23071/9-001, M230719001, B53A7L230, B53A7L-230, BC2918B64, BC2918B-6-4, FC156CA2090A4, MILB23071, MIL-B-23071, 033461, 19A1670, 4140-00-143-9301, 00-143-9301, 4140001439301, 001439301
Refrigeration, Air Conditioning, and Air Circulating Equipment | Fans, Air Circulators, and Blower Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | 13 JAN 1969 | 00-143-9301 | 04254 ( FAN, CENTRIFUGAL ) |
Drawings & Photos | NSN 4140-00-143-9301
Demand History | NSN 4140-00-143-9301
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4140-00-143-9301 | 2025-11-317 | 1 | DIBBS |
| 4140-00-143-9301 | 2025-06-155 | 3 | DIBBS |
| M230719001 | 2023-04-100 | 1 | US |
| 4140-00-143-9301 | 2023-04-100 | 3 | US |
| 4140-00-143-9301 | 2021-04-97 | 14 | DIBBS |
| 4140-00-143-9301 | 2021-03-72 | 6 | TW |
| 4140-00-143-9301 | 2021-03-70 | 6 | Taiwan |
| 4140-00-143-9301 | 2021-03-70 | 6 | TW |
| 4140-00-143-9301 | 2021-03-70 | 6 | Taiwan |
| 4140-00-143-9301 | 2020-05-126 | 5 | US |
| 4140-00-143-9301 | 2019-06-165 | 1 | Taiwan |
| 4140-00-143-9301 | 2019-04-105 | 14 | DIBBS |
| 4140-00-143-9301 | 2019-04-93 | 14 | DIBBS |
| 4140-00-143-9301 | 2019-02-36 | 17 | DIBBS |
| 4140-00-143-9301 | 2018-12-359 | 17 | DIBBS |
| 4140-00-143-9301 | 2018-05-134 | 25 | DIBBS |
| 4140-00-143-9301 | 2018-05-130 | 12 | DIBBS |
| 4140-00-143-9301 | 2018-05-122 | 25 | DIBBS |
| 4140-00-143-9301 | 2018-04-101 | 12 | DIBBS |
| 4140-00-143-9301 | 2017-11-306 | 10 | DIBBS |
| 4140-00-143-9301 | 2017-08-220 | 6 | DIBBS |
| 4140-00-143-9301 | 2017-07-207 | 1 | MANUAL |
| FC156CA2090A4 | 2017-07-207 | 1 | Taiwan |
| 4140-00-143-9301 | 2015-11-306 | 11 | DIBBS |
| 4140-00-143-9301 | 2015-10-293 | 11 | DIBBS |
| 4140-00-143-9301 | 2014-10-293 | 21 | DIBBS |
| 4140-00-143-9301 | 2014-10-281 | 21 | DIBBS |
| 4140-00-143-9301 | 2011-06-159 | 1 | SA |
| 4140-00-143-9301 | 2011-06-158 | 1 | SA |
| 4140-00-143-9301 | 2010-03-67 | 18 | DIBBS |
| 4140-00-143-9301 | 2010-01-26 | 5 | DIBBS |
Cross Reference | NSN 4140-00-143-9301
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 033461 | 82877 | ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK |
| 19A1670 | 25140 | GLOBE MOTORS, INC. DBA GLOBE MOTORS |
| B53A7L-230 | 19070 | EASTERN AIR DEVICES INC DBA EAD MOTORS |
| BC2918B-6-4 | 04320 | CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC. |
| FC156CA2090A4 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| M23071/9-001 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-B-23071 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Related Products | NSN 4140-00-143-9301
Technical Data | NSN 4140-00-143-9301
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 50 FIXED, RECTANGULAR OUTLETS |
| WIDTH | 5.062 INCHES NOMINAL |
| LENGTH | 7.219 INCHES NOMINAL |
| OUTLET INSIDE WIDTH | 1.594 INCHES NOMINAL |
| OUTLET INSIDE HEIGHT | 2.875 INCHES NOMINAL |
| HEIGHT | 7.781 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY OVERALL |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| INCLOSURE TYPE | PARTIALLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | 98.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | CONNECTOR |
| PRIME MOVER POWER RATING | 36.0 WATTS |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 3300.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| PHASE | SINGLE |
| FREQUENCY IN HERTZ | 50.0 AND 60.0 |
| AIR FLOW RATE | 135.0 CUBIC FEET PER MINUTE NOMINAL |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| ENVIRONMENTAL PROTECTION | MOISTURE RESISTANT |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 FLANGE AND 4 UNTHREADED HOLE |
| OUTLET LOCATION | BOTTOM |
| DISCHARGE DIRECTION | HORIZONTAL |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-B-23071 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M23071/9-001 |
Restrictions/Controls & Freight Information | NSN 4140-00-143-9301
| 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: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 061920 | FANS ELEC NOI IN BARREL/BOX/CRATE |
| Less than car load rating | ||
| Less than truck load rating | J | 100.2 |
| Water commodity Code | 752 | unknown |
| Originating Activity Code | CX | Defense Supply Center Richmond Richmond, VA 23297-5000 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4140-00-143-9301
Air Force
Navy| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Materiel Management Aggregation Code | SX | SX:AF SICA RESIDUAL MMAC-OC-ALC |
| Price Validation | V | The current standard price has been validated.
|
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |