Centrifugal Fan P/N 020946

Specifications

Electrical connection type

Wire Lead

Outlet inside width

2.720 in (nominal)

Outlet inside height

2.500 in (nominal)

Static pressure at specified air flow rate

Inches of Water (INH20) 1.7

Drive type

Direct

Phase

Three

Frequency in hertz

400.0

Operating speed at rated capacity in RPM

3500.0

Material

Housing Aluminum

Surface treatment

Housing Outside Enamel

Environmental protection

Humidity Proof and Shock Proof and Vibration Proof

Ambient temp at full rated power

Celsius -54.0 and Celsius 65.0

Prime mover type

Electric Motor

Inclosure type

Fully Inclosed

Mounting facility type and quantity

Threaded Hole(S) 8

Rotation direction for which designed

Clockwise

Air flow rate

Cubic Feet Per Minute Nominal 375.0

Outlet location

Top

Voltage in volts and current type

AC 115.0

Prime mover power rating

Watts 200.0

Prime mover drive shaft bearing type

Ball

Discharge direction

Horizontal

Length

6.940 in maximum

Width

10.060 in maximum

Speed adjustments

Single Speed

Height

6.310 in maximum

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

020946 7307-C7899 A0-71473 DRFP-PD3503CCW-277XF 717402-66 B38M34D-1

Also referenced as

717402-066

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.

Shown for identification only. SECO can quote against any of these numbers.

Logistics data

Source of supply	SMS DLA Land and Maritime, Columbus, Ohio
Acquisition advice code	J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. SECO has 1 on the shelf
Unit of issue	EA each
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	U Unclassified
Hazardous material indicator	N No hazardous material

Source: public FLIS/PUB LOG cataloging data.

Why buy from SECO

These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.

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FAQ

What is NSN 4140-00-993-0071?
NSN 4140-00-993-0071 (4140009930071) — Centrifugal Fan: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for centrifugal fan in federal supply class 4140 (Fans, Air Circulators, and Blower Equipment).

Is NSN 4140-00-993-0071 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.

How much does NSN 4140-00-993-0071 cost?
The government catalog (FEDLOG) lists NSN 4140-00-993-0071 at $6,192.60 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.

What part numbers cross-reference to NSN 4140-00-993-0071?
Part numbers that cross-reference this NSN include 020946, 7307-C7899, A0-71473, DRFP-PD3503CCW-277XF, 717402-66, B38M34D-1. It is also referenced by older, superseded or advisory numbers: 717402-066. SECO can quote against any of them.