PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14975Lever Assy,demand V

Mission Systems Orchard Park Inc · NSN 1660-00-633-2591 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-633-2591 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-633-2591. Primary manufacturer part number: 14975.
Features
  • Lever Assy,demand V — 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 Lever Assy,demand V, cataloged under National Stock Number 1660-00-633-2591, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLever Assy,demand V
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
NSN1660-00-633-2591
Primary Part Number14975
Item NameLever Assy,demand V
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3455-00-065-099714975 INTERCHANGEABLE
File,rotary
Sgs Tool Co
5310-00-173-30661227L636 INTERCHANGEABLE
Nut,plain,hexagon
Meritor Heavy Vehicle Systems, Llc
2530-00-246-2869 INTERCHANGEABLE
Boot,vehicular Components
5340-00-349-905614-975 INTERCHANGEABLE
Cover,access
Dresser Industries Inc Leroi Div
9540-00-542-2746 INTERCHANGEABLE
Beam,structural
5950-00-944-084714975 INTERCHANGEABLE
Transformer,audio Frequency
Robert M. Hadley Company, Inc.
5320-01-113-5215NAS1497-05 INTERCHANGEABLE
Pin-Rivet
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5310-01-325-57761-4975 INTERCHANGEABLE
Nut,plain,hexagon
Roconex Corporation
5345-01-345-7235 INTERCHANGEABLE
Disk,abrasive
4240-01-696-537714975 INTERCHANGEABLE
Helmet,welder's
Kimberly Clark
Cross-Reference Index
Part NumberManufacturer
14975 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
14975 PRIMARY Mission Systems Orchard Park Inc (USA)
Related Parts
3455-00-065-0997INTERCHANGEABLE
FILE,ROTARY
14975
5310-00-173-3066INTERCHANGEABLE
NUT,PLAIN,HEXAGON
1227L636
2530-00-246-2869INTERCHANGEABLE
BOOT,VEHICULAR COMPONENTS
5340-00-349-9056INTERCHANGEABLE
COVER,ACCESS
14-975
9540-00-542-2746INTERCHANGEABLE
BEAM,STRUCTURAL
5950-00-944-0847INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
14975
5320-01-113-5215INTERCHANGEABLE
PIN-RIVET
NAS1497-05
5310-01-325-5776INTERCHANGEABLE
NUT,PLAIN,HEXAGON
1-4975
5345-01-345-7235INTERCHANGEABLE
DISK,ABRASIVE
4240-01-696-5377INTERCHANGEABLE
HELMET,WELDER'S
14975

Frequently Asked Questions

What is NSN 1660-00-633-2591?

NSN 1660-00-633-2591 is a Lever Assy,demand V, manufactured by Mission Systems Orchard Park Inc, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-633-2591?

NSN 1660-00-633-2591 has 2 cross-referenced part numbers: 14975 (Ingersoll-Rand Company Dba Ingersoll-Rand), 14975 (Mission Systems Orchard Park Inc).

What NSN replaces 1660-00-633-2591?

There are 10 known substitutes for 1660-00-633-2591: 3455-00-065-0997, 5310-00-173-3066, 2530-00-246-2869 and 7 more. Verify interchangeability with system specifications before substitution.

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