PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1152-2Fan,centrifugal

Rotron Incorporated · NSN 4140-01-386-9821 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-386-9821 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-386-9821. Primary manufacturer part number: 1152-2.
Features
  • Fan,centrifugal — FSC 4140
  • Style Designator: FIXED, RECTANGULAR OUTLETS
  • 2 verified cross-references
  • Primary manufacturer: Rotron Incorporated
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fan,centrifugal, cataloged under National Stock Number 4140-01-386-9821, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Rotron Incorporated. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-01-386-9821
Primary Part Number1152-2
Item NameFan,centrifugal
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerRotron Incorporated
StatusACTIVE
Style DesignatorFIXED, RECTANGULAR OUTLETS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2915-00-090-44881152-2 INTERCHANGEABLE
Filler Unit,fuel Tank
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
6240-00-155-78746S6/G-115V INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
5133-00-236-4075 INTERCHANGEABLE
Drill,twist
5815-00-392-7806SM-B-157271G1 INTERCHANGEABLE
Teletypewriter Subassembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5305-00-393-45043132491 PC 321 INTERCHANGEABLE
Screw,adjusting
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4730-00-404-486611522 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Mission Systems Orchard Park Inc
5136-00-580-7327 INTERCHANGEABLE
Tap,thread Cutting
4820-00-779-5760 INTERCHANGEABLE
Parts Kit,valve
3020-00-951-06841152-2 INTERCHANGEABLE
Gear,dial
Drs Signal Solutions, Inc.
6210-00-982-1594 INTERCHANGEABLE
Light,indicator
Cross-Reference Index
Part NumberManufacturer
H408A002-101 Bae Systems Information and Electronic Systems Integration Inc. (USA)
1152-2 PRIMARY Rotron Incorporated (USA)
Related Parts
2915-00-090-4488INTERCHANGEABLE
FILLER UNIT,FUEL TANK
1152-2
6240-00-155-7874INTERCHANGEABLE
LAMP,INCANDESCENT
6S6/G-115V
5133-00-236-4075INTERCHANGEABLE
DRILL,TWIST
5815-00-392-7806INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
SM-B-157271G1
5305-00-393-4504INTERCHANGEABLE
SCREW,ADJUSTING
3132491 PC 321
4730-00-404-4866INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
11522
5136-00-580-7327INTERCHANGEABLE
TAP,THREAD CUTTING
4820-00-779-5760INTERCHANGEABLE
PARTS KIT,VALVE
3020-00-951-0684INTERCHANGEABLE
GEAR,DIAL
1152-2
6210-00-982-1594INTERCHANGEABLE
LIGHT,INDICATOR
5331-01-129-4997INTERCHANGEABLE
O-RING
11522
5330-01-225-0920INTERCHANGEABLE
GASKET
11522

Frequently Asked Questions

What is NSN 4140-01-386-9821?

NSN 4140-01-386-9821 is a Fan,centrifugal, manufactured by Rotron Incorporated, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-386-9821?

NSN 4140-01-386-9821 has 2 cross-referenced part numbers: H408A002-101 (Bae Systems Information and Electronic Systems Integration Inc.), 1152-2 (Rotron Incorporated).

What NSN replaces 4140-01-386-9821?

There are 12 known substitutes for 4140-01-386-9821: 2915-00-090-4488, 6240-00-155-7874, 5133-00-236-4075 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1152-2?

Key specifications for 1152-2: Style Designator: FIXED, RECTANGULAR OUTLETS; End Item Identification: RADIO SET,SHIPBOARD. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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