PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3552Nozzle,blower

Buffalo Turbine Defense Llc · NSN 4140-01-665-7716 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-665-7716 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-665-7716. Primary manufacturer part number: 3552.
Features
  • Nozzle,blower — FSC 4140
  • 1 verified cross-reference
  • Primary manufacturer: Buffalo Turbine Defense Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Nozzle,blower, cataloged under National Stock Number 4140-01-665-7716, 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 Buffalo Turbine Defense Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNozzle,blower
FSC / FSG4140 — No Item Name Available (FSG 41)
ManufacturersBuffalo Turbine Defense Llc (CAGE 93146)
Technical Specifications
ParameterValue
NSN4140-01-665-7716
Primary Part Number3552
Item NameNozzle,blower
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerBuffalo Turbine Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2530-00-248-35365464133 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
General Motors Llc Dba General Motors Llc
5340-00-274-5230A79563 INTERCHANGEABLE
Plug,expansion
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5910-00-323-03958810315 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)
4820-01-017-2600 INTERCHANGEABLE
Valve,angle
5998-01-021-0267 INTERCHANGEABLE
Circuit Card Assembly
6840-01-248-81723552 INTERCHANGEABLE
Test Strips,glutaraldehyde Conce
Pymah Corp
4730-01-479-82993552 INTERCHANGEABLE
Elbow,pipe to Hose
Independent Rough Terrain Center Llc
5930-01-593-49532GL558 INTERCHANGEABLE
Switch
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
3552 PRIMARY Buffalo Turbine Defense Llc (USA)
Related Parts
2530-00-248-3536INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
5464133
5340-00-274-5230INTERCHANGEABLE
PLUG,EXPANSION
A79563
5910-00-323-0395INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
8810315
4820-01-017-2600INTERCHANGEABLE
VALVE,ANGLE
5998-01-021-0267INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6840-01-248-8172INTERCHANGEABLE
TEST STRIPS,GLUTARALDEHYDE CONCE
3552
4730-01-479-8299INTERCHANGEABLE
ELBOW,PIPE TO HOSE
3552
5930-01-593-4953INTERCHANGEABLE
SWITCH
2GL558

Frequently Asked Questions

What is NSN 4140-01-665-7716?

NSN 4140-01-665-7716 is a Nozzle,blower, manufactured by Buffalo Turbine Defense Llc, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-665-7716?

NSN 4140-01-665-7716 has 1 cross-referenced part number: 3552 (Buffalo Turbine Defense Llc).

What NSN replaces 4140-01-665-7716?

There are 8 known substitutes for 4140-01-665-7716: 2530-00-248-3536, 5340-00-274-5230, 5910-00-323-0395 and 5 more. Verify interchangeability with system specifications before substitution.

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