PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-1916Fan,centrifugal

L3 Technologies, Inc. · NSN 4140-01-506-6385 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-506-6385 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-506-6385. Primary manufacturer part number: B-1916.
Features
  • Fan,centrifugal — FSC 4140
  • Voltage in Volts and Current Type: 12.0 DC
  • Prime Mover Type: ELECTRIC MOTOR
  • Electrical Connection Type: WIRE LEAD
  • 3 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fan,centrifugal, cataloged under National Stock Number 4140-01-506-6385, 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 L3 Technologies, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-01-506-6385
Primary Part NumberB-1916
Item NameFan,centrifugal
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerL3 Technologies, Inc.
StatusACTIVE
Voltage in Volts and Current Type12.0 DC
Prime Mover TypeELECTRIC MOTOR
Electrical Connection TypeWIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5995-00-280-4286B1916 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Boonton Electronics Corporation Div Boonton Electronics
3110-00-765-2100B1916 INTERCHANGEABLE
Bearing,roller,needle
Timken Aerospace, Inc Dba Torrington Product
1660-00-894-4544B19-16 INTERCHANGEABLE
Thermopulser Assy C
Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial
6680-01-258-024110005-0 INTERCHANGEABLE
Counter,rotating
Dynalec Corporation
4820-01-340-1535B-1916 INTERCHANGEABLE
Ball,valve,ported
Hunt Valve Company, Inc.
Cross-Reference Index
Part NumberManufacturer
B-1916 PRIMARY L3 Technologies, Inc. (USA)
20-602-76 ITEM NO 37 L3 Technologies, Inc. (USA)
B-1916 L3 Technologies, Inc. (USA)
Related Parts
5995-00-280-4286INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
B1916
3110-00-765-2100INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
B1916
1660-00-894-4544INTERCHANGEABLE
THERMOPULSER ASSY C
B19-16
6680-01-258-0241INTERCHANGEABLE
COUNTER,ROTATING
10005-0
4820-01-340-1535INTERCHANGEABLE
BALL,VALVE,PORTED
B-1916

Frequently Asked Questions

What is NSN 4140-01-506-6385?

NSN 4140-01-506-6385 is a Fan,centrifugal, manufactured by L3 Technologies, Inc., classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-506-6385?

NSN 4140-01-506-6385 has 3 cross-referenced part numbers: B-1916 (L3 Technologies, Inc.), 20-602-76 ITEM NO 37 (L3 Technologies, Inc.), B-1916 (L3 Technologies, Inc.).

What NSN replaces 4140-01-506-6385?

There are 5 known substitutes for 4140-01-506-6385: 5995-00-280-4286, 3110-00-765-2100, 1660-00-894-4544 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B-1916?

Key specifications for B-1916: Voltage in Volts and Current Type: 12.0 DC; Prime Mover Type: ELECTRIC MOTOR; Electrical Connection Type: WIRE LEAD; Special Features: AIC FAN ASSEMBLY CONSISTING OF:2 MALE PINS, 1 CONNECTOR, 1 BRUSHLESS DC FAN.. 5 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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