PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4651Seal,nacelle

Flexco, Inc · NSN 1560-00-806-4655 · FSC 1560 · No Item Name Available
Verified by PartsTable
NSN 1560-00-806-4655 — this item is cataloged by the U.S. Government under National Stock Number 1560-00-806-4655. Primary manufacturer part number: 4651.
Features
  • Seal,nacelle — FSC 1560
  • 1 verified cross-reference
  • Primary manufacturer: Flexco, Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,nacelle, cataloged under National Stock Number 1560-00-806-4655, is classified within Federal Supply Class 1560 (No Item Name Available) of the Aircraft and Airframe Components group. The primary manufacturer of record is Flexco, Inc. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameSeal,nacelle
FSC / FSG1560 — No Item Name Available (FSG 15)
ManufacturersFlexco, Inc (CAGE 99135)
Technical Specifications
ParameterValue
NSN1560-00-806-4655
Primary Part Number4651
Item NameSeal,nacelle
FSC / FSG1560 / 15 — No Item Name Available
ManufacturerFlexco, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-082-4662 INTERCHANGEABLE
Terminal Board
3110-00-100-3135 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5960-00-118-2866 INTERCHANGEABLE
Electron Tube
6515-00-436-18814650 INTERCHANGEABLE
Suture Removal Kit
Cardinal Health 200, Llc
6105-00-519-29834651 INTERCHANGEABLE
Motor,alternating Current
Western Sky Industries Inc Dba Electromech Techologies
5950-00-802-85854651 INTERCHANGEABLE
Coil,radio Frequency
Bourns Inc
5355-00-818-41754651 INTERCHANGEABLE
Knob
Electro Scientific Industries Inc
5120-00-935-465111595182 INTERCHANGEABLE
Wrench,socket
U S Army Tank Automotive Command Amsta-Im-Mm
6250-00-951-1110 INTERCHANGEABLE
Lampholder
4820-00-981-1338465-1 INTERCHANGEABLE
Cartridge,needle Valve
Admiral Valve Llc Dba Cpv Manufacturing
Cross-Reference Index
Part NumberManufacturer
4651 PRIMARY Flexco, Inc (USA)
Related Parts
5940-00-082-4662INTERCHANGEABLE
TERMINAL BOARD
3110-00-100-3135INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5960-00-118-2866INTERCHANGEABLE
ELECTRON TUBE
6515-00-436-1881INTERCHANGEABLE
SUTURE REMOVAL KIT
4650
6105-00-519-2983INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
4651
5950-00-802-8585INTERCHANGEABLE
COIL,RADIO FREQUENCY
4651
5355-00-818-4175INTERCHANGEABLE
KNOB
4651
5120-00-935-4651INTERCHANGEABLE
WRENCH,SOCKET
11595182
6250-00-951-1110INTERCHANGEABLE
LAMPHOLDER
4820-00-981-1338INTERCHANGEABLE
CARTRIDGE,NEEDLE VALVE
465-1
5330-01-071-0052INTERCHANGEABLE
PACKING,PREFORMED
5970-01-084-3506INTERCHANGEABLE
INSULATOR,PLATE
4651

Frequently Asked Questions

What is NSN 1560-00-806-4655?

NSN 1560-00-806-4655 is a Seal,nacelle, manufactured by Flexco, Inc, classified under FSC 1560 (No Item Name Available). Status: active.

What are the part numbers for NSN 1560-00-806-4655?

NSN 1560-00-806-4655 has 1 cross-referenced part number: 4651 (Flexco, Inc).

What NSN replaces 1560-00-806-4655?

There are 12 known substitutes for 1560-00-806-4655: 5940-00-082-4662, 3110-00-100-3135, 5960-00-118-2866 and 9 more. Verify interchangeability with system specifications before substitution.

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