PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

261183Wiper,piston

Valcor Engineering Corporation · NSN 1650-01-114-8455 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-01-114-8455 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-114-8455. Primary manufacturer part number: 261183.
Features
  • Wiper,piston — FSC 1650
  • General Characteristics Item Description: URETHANE FOAM,16.000 IN. O/A LG,0.500 IN. O/A W,0.380 IN. O/A H IN
  • 2 verified cross-references
  • Primary manufacturer: Valcor Engineering Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Wiper,piston, cataloged under National Stock Number 1650-01-114-8455, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Valcor Engineering Corporation. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-01-114-8455
Primary Part Number261183
Item NameWiper,piston
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerValcor Engineering Corporation
StatusACTIVE
General Characteristics Item DescriptionURETHANE FOAM,16.000 IN. O/A LG,0.500 IN. O/A W,0.380 IN. O/A H IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2805-01-016-9897262248 INTERCHANGEABLE
Tappet,engine Poppet Valve
Briggs and Stratton Corp
6635-01-381-95703H4131 INTERCHANGEABLE
Bin,receiving,x-Ray
Carestream Health, Inc
Cross-Reference Index
Part NumberManufacturer
261183 PRIMARY Valcor Engineering Corporation (USA)
10130062 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
2805-01-016-9897INTERCHANGEABLE
TAPPET,ENGINE POPPET VALVE
262248
6635-01-381-9570INTERCHANGEABLE
BIN,RECEIVING,X-RAY
3H4131

Frequently Asked Questions

What is NSN 1650-01-114-8455?

NSN 1650-01-114-8455 is a Wiper,piston, manufactured by Valcor Engineering Corporation, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-01-114-8455?

NSN 1650-01-114-8455 has 2 cross-referenced part numbers: 261183 (Valcor Engineering Corporation), 10130062 (Nimikkeistokeskus Ncb Finland).

What NSN replaces 1650-01-114-8455?

There are 2 known substitutes for 1650-01-114-8455: 2805-01-016-9897, 6635-01-381-9570. Verify interchangeability with system specifications before substitution.

What are the specifications of 261183?

Key specifications for 261183: General Characteristics Item Description: URETHANE FOAM,16.000 IN. O/A LG,0.500 IN. O/A W,0.380 IN. O/A H IN. 1 total characteristics are documented in the Federal Logistics Information System.

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