PartsTable TECHNICAL DATA SHEET

NSN 4140-01-650-3220Government record, cited

Fan Assembly, Centrifugal4140-01-650-3220

NSN 4140-01-650-3220 · NIIN 016503220 · Part number MC-007265-01

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 27192

Government record, cited

NSN 4140-01-650-3220 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-650-3220. Manufacturer of record part number: MC-007265-01.

Also searched as 4140-01-650-3220 · 4140016503220 · NIIN 016503220 · 01-650-3220 · FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 27192 · MC-007265-01 · MC-001851 · MC-001851 ITEM 7

Nearby stock numbers ← 4140-01-650-2700 Guard Assembly · 4140-01-650-4061 Fan Assembly, Centrifugal →

Features

Fan Assembly,centrifugal — FSC 4140
1 manufacturer part number on file
Manufacturer of record: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

Identification

NSN: 4140-01-650-3220
NIIN: 016503220
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: MC-007265-01
Manufacturer: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

General Description

The Fan Assembly,centrifugal, cataloged under National Stock Number 4140-01-650-3220, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Fan Assembly,centrifugal
FSC / FSG	4140 — Fans, Air Circulators, and Blower Equipment (FSG 41)
Manufacturers	Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (CAGE 27192)

Technical Specifications

Parameter	Value
NSN	4140-01-650-3220
Primary Part Number	MC-007265-01
Item Name	Fan Assembly,centrifugal
FSC / FSG	4140 / 41 — Fans, Air Circulators, and Blower Equipment
Manufacturer	Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

⇄ Related Items 10

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5998-01-650-3378MC-005119-01 POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

Possible match (shared part number)Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

5998-01-650-3390DC-006201-02 POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

Possible match (shared part number)Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

5998-01-650-3423DC-006201-03 POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

Possible match (shared part number)Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

4130-01-650-5344MC-006053 POSSIBLE MATCH

HEAT INTERCHANGER,REFRIGERANT

Possible match (shared part number)Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

5998-01-650-9842MC-001852 POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

Possible match (shared part number)Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

5998-01-650-9843MC-001853 POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

Possible match (shared part number)Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

6130-01-651-9725MC-001867 POSSIBLE MATCH

POWER SUPPLY

Possible match (shared part number)Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

6130-01-651-9732MC-004932 POSSIBLE MATCH

POWER SUPPLY

Possible match (shared part number)Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

5998-01-694-9669MC-004933 POSSIBLE MATCH

BACKPLANE ASSEMBLY

Possible match (shared part number)Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

5998-01-697-4867MC-002397 POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

Possible match (shared part number)Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

Cross-Reference Index

Part Number	Manufacturer
MC-007265-01 PRIMARY	Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)

Reference documents

Reference	Meaning
MC-001851	D/9 Drawing number reference only Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
MC-001851 ITEM 7	C/1 Advisory reference — outside the item-of-supply concept Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

Related Parts

5998-01-650-3378POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

MC-005119-01

5998-01-650-3390POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

DC-006201-02

5998-01-650-3423POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

DC-006201-03

4130-01-650-5344POSSIBLE MATCH

HEAT INTERCHANGER,REFRIGERANT

MC-006053

5998-01-650-9842POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

MC-001852

5998-01-650-9843POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

MC-001853

6130-01-651-9725POSSIBLE MATCH

POWER SUPPLY

MC-001867

6130-01-651-9732POSSIBLE MATCH

POWER SUPPLY

MC-004932

5998-01-694-9669POSSIBLE MATCH

BACKPLANE ASSEMBLY

MC-004933

5998-01-697-4867POSSIBLE MATCH

CIRCUIT CARD ASSEMBLY

MC-002397

Frequently Asked Questions

What is NSN 4140-01-650-3220?

NSN 4140-01-650-3220 is a Fan Assembly,centrifugal, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.

What part numbers are listed for NSN 4140-01-650-3220?

NSN 4140-01-650-3220 has 1 manufacturer part number on file: MC-007265-01 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 4140-01-650-3220?

10 possible matches (shared part number, not a government interchangeability claim): 5998-01-650-3378, 5998-01-650-3390, 5998-01-650-3423. Verify interchangeability with system specifications before substitution.

Is NSN 4140-01-650-3220 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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