PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F1983-1Filter Assy

Mission Systems Orchard Park Inc · NSN 1660-00-627-1823 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-627-1823 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-627-1823. Primary manufacturer part number: F1983-1.
Features
  • Filter Assy — FSC 1660
  • 4 verified cross-references
  • Primary manufacturer: Mission Systems Orchard Park Inc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Assy, cataloged under National Stock Number 1660-00-627-1823, 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 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameFilter Assy
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersMission Systems Orchard Park Inc (CAGE 04577); Ingersoll-Rand Company Dba Ingersoll-Rand (CAGE 03990)
Technical Specifications
ParameterValue
NSN1660-00-627-1823
Primary Part NumberF1983-1
Item NameFilter Assy
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6625-00-110-5229 INTERCHANGEABLE
Meter,null
3110-00-120-4200141852 INTERCHANGEABLE
Roller,bearing
Chrysler Realty Company Llc Dba Daimler Chrysler
3455-00-232-4115 INTERCHANGEABLE
Reamer,machine
5330-00-240-652719831 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5905-00-257-0623304P50 INTERCHANGEABLE
Resistor,adjustable
Cummins Power Generation Inc.
5325-00-263-66419159467 INTERCHANGEABLE
Grommet,nonmetallic
Us Army Aviation and Missile Command
5305-00-286-44591983 INTERCHANGEABLE
Setscrew
Microwave Engineering Corporation
5950-00-491-3025480321-3 INTERCHANGEABLE
Transformer,pulse
Raytheon Company Dba Raytheon Co
5930-00-498-1882198-3 INTERCHANGEABLE
Switch,pressure-Thermostatic
Emerson Electric Co White Rodgers Co Div
6350-00-557-02901064 INTERCHANGEABLE
Buzzer
Edwards Signaling and Security Systems a Part of Ge Security
Cross-Reference Index
Part NumberManufacturer
F1983-1 PRIMARY Mission Systems Orchard Park Inc (USA)
F1983-1 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
1983 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
1983-1 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
Related Parts
6625-00-110-5229INTERCHANGEABLE
METER,NULL
3110-00-120-4200INTERCHANGEABLE
ROLLER,BEARING
141852
3455-00-232-4115INTERCHANGEABLE
REAMER,MACHINE
5330-00-240-6527INTERCHANGEABLE
SEAL,PLAIN ENCASED
19831
5905-00-257-0623INTERCHANGEABLE
RESISTOR,ADJUSTABLE
304P50
5325-00-263-6641INTERCHANGEABLE
GROMMET,NONMETALLIC
9159467
5305-00-286-4459INTERCHANGEABLE
SETSCREW
1983
5950-00-491-3025INTERCHANGEABLE
TRANSFORMER,PULSE
480321-3
5930-00-498-1882INTERCHANGEABLE
SWITCH,PRESSURE-THERMOSTATIC
198-3
6350-00-557-0290INTERCHANGEABLE
BUZZER
1064
5325-00-576-0219INTERCHANGEABLE
GROMMET,NONMETALLIC
5910-00-644-3573INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC

Frequently Asked Questions

What is NSN 1660-00-627-1823?

NSN 1660-00-627-1823 is a Filter Assy, manufactured by Mission Systems Orchard Park Inc, classified under FSC 1660 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1660-00-627-1823?

NSN 1660-00-627-1823 has 4 cross-referenced part numbers: F1983-1 (Mission Systems Orchard Park Inc), F1983-1 (Ingersoll-Rand Company Dba Ingersoll-Rand), 1983 (Ingersoll-Rand Company Dba Ingersoll-Rand), 1983-1 (Ingersoll-Rand Company Dba Ingersoll-Rand).

What NSN replaces 1660-00-627-1823?

There are 12 known substitutes for 1660-00-627-1823: 6625-00-110-5229, 3110-00-120-4200, 3455-00-232-4115 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 1660-00-627-1823 still in active supply?

NSN 1660-00-627-1823 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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