PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14806Mounting Plate Assy

Mission Systems Orchard Park Inc · NSN 1660-00-633-2621 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-633-2621 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-633-2621. Primary manufacturer part number: 14806.
Features
  • Mounting Plate Assy — FSC 1660
  • 2 verified cross-references
  • Primary manufacturer: Mission Systems Orchard Park Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mounting Plate Assy, cataloged under National Stock Number 1660-00-633-2621, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Mission Systems Orchard Park Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMounting Plate Assy
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersIngersoll-Rand Company Dba Ingersoll-Rand (CAGE 03990); Mission Systems Orchard Park Inc (CAGE 04577)
Technical Specifications
ParameterValue
NSN1660-00-633-2621
Primary Part Number14806
Item NameMounting Plate Assy
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5306-00-061-010914-806 INTERCHANGEABLE
Bolt,ribbed Shoulder
Pdi Ground Support Systems, Inc.
3110-00-554-30905202-1B1 INTERCHANGEABLE
Bearing,ball,annular
Schatz Bearing Corporation Dba Schatz Bearing Corp
5120-00-909-569714806 INTERCHANGEABLE
Driver,mast Plug
Dayton-Granger, Inc.
3020-00-919-2318 INTERCHANGEABLE
Gear,spur
4920-00-997-657114806 INTERCHANGEABLE
Follower,level Wind
Acco-Babcock Inc Hoist and Crane Div
2910-01-316-057665317-03806-101 INTERCHANGEABLE
Valve,fuel System
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
4320-01-421-80859-0325-01 INTERCHANGEABLE
Ring,wearing
Air & Liquid Systems Corporation Dba Buffalo Pumps
Cross-Reference Index
Part NumberManufacturer
14806 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
14806 PRIMARY Mission Systems Orchard Park Inc (USA)
Related Parts
5306-00-061-0109INTERCHANGEABLE
BOLT,RIBBED SHOULDER
14-806
3110-00-554-3090INTERCHANGEABLE
BEARING,BALL,ANNULAR
5202-1B1
5120-00-909-5697INTERCHANGEABLE
DRIVER,MAST PLUG
14806
3020-00-919-2318INTERCHANGEABLE
GEAR,SPUR
4920-00-997-6571INTERCHANGEABLE
FOLLOWER,LEVEL WIND
14806
2910-01-316-0576INTERCHANGEABLE
VALVE,FUEL SYSTEM
65317-03806-101
4320-01-421-8085INTERCHANGEABLE
RING,WEARING
9-0325-01

Frequently Asked Questions

What is NSN 1660-00-633-2621?

NSN 1660-00-633-2621 is a Mounting Plate Assy, manufactured by Mission Systems Orchard Park Inc, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-633-2621?

NSN 1660-00-633-2621 has 2 cross-referenced part numbers: 14806 (Ingersoll-Rand Company Dba Ingersoll-Rand), 14806 (Mission Systems Orchard Park Inc).

What NSN replaces 1660-00-633-2621?

There are 7 known substitutes for 1660-00-633-2621: 5306-00-061-0109, 3110-00-554-3090, 5120-00-909-5697 and 4 more. Verify interchangeability with system specifications before substitution.

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