PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27539Fan Assembly

Paxton Products Inc · NSN 4140-01-248-2606 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-248-2606 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-248-2606. Primary manufacturer part number: 27539.
Features
  • Fan Assembly — FSC 4140
  • 5 verified cross-references
  • Primary manufacturer: Paxton Products Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fan Assembly, cataloged under National Stock Number 4140-01-248-2606, 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 Paxton Products Inc. This item has 5 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.

Catalog Facts
Item NameFan Assembly
FSC / FSG4140 — No Item Name Available (FSG 41)
ManufacturersWellman Group (CAGE K7018); Paxton Products Inc (CAGE 52358)
Technical Specifications
ParameterValue
NSN4140-01-248-2606
Primary Part Number27539
Item NameFan Assembly
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerPaxton Products Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
7350-00-162-30067350001623006 INTERCHANGEABLE
Cup,disposable
National Industries for the Blind
5310-00-270-216827539 INTERCHANGEABLE
Washer,flat
Komatsu America Corporation
4730-00-343-69541498 INTERCHANGEABLE
Nut,tube Coupling
King Engineering Corporation Dba King-Gage Systems
2910-00-364-4974 INTERCHANGEABLE
Valve
4320-00-398-57181498 INTERCHANGEABLE
Impeller,pump,centrifugal
Curtiss-Wright Electro-Mechanical Corporation Div Epd
2530-00-419-8743FC1498 INTERCHANGEABLE
Piston,hydraulic Brake,master Cy
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5315-00-664-3392 INTERCHANGEABLE
Pin,hollow
5330-01-024-9691 INTERCHANGEABLE
Gasket
5865-01-038-3924083-001126 INTERCHANGEABLE
Plate,switch,program
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5310-01-161-73111498 INTERCHANGEABLE
Washer,flat
DP Manufacturing Inc.
Cross-Reference Index
Part NumberManufacturer
X5008/12/149/8 Wellman Group (GBR)
149 ITEM 8 Wellman Group (GBR)
149/8 Wellman Group (GBR)
X5008/12/149 ITEM 8 Wellman Group (GBR)
27539 PRIMARY Paxton Products Inc (USA)
Related Parts
7350-00-162-3006INTERCHANGEABLE
CUP,DISPOSABLE
7350001623006
5310-00-270-2168INTERCHANGEABLE
WASHER,FLAT
27539
4730-00-343-6954INTERCHANGEABLE
NUT,TUBE COUPLING
1498
2910-00-364-4974INTERCHANGEABLE
VALVE
4320-00-398-5718INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
1498
2530-00-419-8743INTERCHANGEABLE
PISTON,HYDRAULIC BRAKE,MASTER CY
FC1498
5315-00-664-3392INTERCHANGEABLE
PIN,HOLLOW
5330-01-024-9691INTERCHANGEABLE
GASKET
5865-01-038-3924INTERCHANGEABLE
PLATE,SWITCH,PROGRAM
083-001126
5310-01-161-7311INTERCHANGEABLE
WASHER,FLAT
1498
2590-01-180-2806INTERCHANGEABLE
FILTER ELEMENT,FLUID
51498
6150-01-199-8142INTERCHANGEABLE
HOUSING,ELECTRICAL ROTATING EQUI
14-98

Frequently Asked Questions

What is NSN 4140-01-248-2606?

NSN 4140-01-248-2606 is a Fan Assembly, manufactured by Paxton Products Inc, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-248-2606?

NSN 4140-01-248-2606 has 5 cross-referenced part numbers: X5008/12/149/8 (Wellman Group), 149 ITEM 8 (Wellman Group), 149/8 (Wellman Group), X5008/12/149 ITEM 8 (Wellman Group), 27539 (Paxton Products Inc).

What NSN replaces 4140-01-248-2606?

There are 12 known substitutes for 4140-01-248-2606: 7350-00-162-3006, 5310-00-270-2168, 4730-00-343-6954 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com