PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16477Parts Kit,regulator

Mission Systems Orchard Park Inc · NSN 1660-00-658-9798 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-658-9798 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-658-9798. Primary manufacturer part number: 16477.
Features
  • Parts Kit,regulator — 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 Parts Kit,regulator, cataloged under National Stock Number 1660-00-658-9798, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameParts Kit,regulator
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
NSN1660-00-658-9798
Primary Part Number16477
Item NameParts Kit,regulator
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5365-00-034-816016477 INTERCHANGEABLE
Spacer,plate
Harbormaster Marine, Inc
5998-01-171-1788 INTERCHANGEABLE
Printed Circuit Board
7510-01-386-243116477 INTERCHANGEABLE
Tab Set,index
Shelby Distributions Inc. Dba Shelby Distributions Inc
6515-01-584-592816-477 INTERCHANGEABLE
Inflator-Deflator,vascular Ballo
Boston Scientific Corp
6515-01-589-6908314.05 INTERCHANGEABLE
Screwdriver,bone Screw
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
16477 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
16477 PRIMARY Mission Systems Orchard Park Inc (USA)
Related Parts
5365-00-034-8160INTERCHANGEABLE
SPACER,PLATE
16477
5998-01-171-1788INTERCHANGEABLE
PRINTED CIRCUIT BOARD
7510-01-386-2431INTERCHANGEABLE
TAB SET,INDEX
16477
6515-01-584-5928INTERCHANGEABLE
INFLATOR-DEFLATOR,VASCULAR BALLO
16-477
6515-01-589-6908INTERCHANGEABLE
SCREWDRIVER,BONE SCREW
314.05

Frequently Asked Questions

What is NSN 1660-00-658-9798?

NSN 1660-00-658-9798 is a Parts Kit,regulator, manufactured by Mission Systems Orchard Park Inc, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-658-9798?

NSN 1660-00-658-9798 has 2 cross-referenced part numbers: 16477 (Ingersoll-Rand Company Dba Ingersoll-Rand), 16477 (Mission Systems Orchard Park Inc).

What NSN replaces 1660-00-658-9798?

There are 5 known substitutes for 1660-00-658-9798: 5365-00-034-8160, 5998-01-171-1788, 7510-01-386-2431 and 2 more. Verify interchangeability with system specifications before substitution.

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