PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7494Disk Assembly,packing

Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect · NSN 4440-01-168-9565 · FSC 4440 · No Item Name Available
Verified by PartsTable
NSN 4440-01-168-9565 — this item is cataloged by the U.S. Government under National Stock Number 4440-01-168-9565. Primary manufacturer part number: 7494.
Features
  • Disk Assembly,packing — FSC 4440
  • General Characteristics Item Description: INCL SPRINGS WHICH EXERTS PRESSURE ON THE DESSICANT TO KEEP IT TIGHTLY PACKED; U/O A DEHYDRATOR IN A TOWER ASSEMBLY
  • 3 verified cross-references
  • Primary manufacturer: Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Disk Assembly,packing, cataloged under National Stock Number 4440-01-168-9565, is classified within Federal Supply Class 4440 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 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.

Technical Specifications
ParameterValue
NSN4440-01-168-9565
Primary Part Number7494
Item NameDisk Assembly,packing
FSC / FSG4440 / 44 — No Item Name Available
ManufacturerCooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
StatusACTIVE
General Characteristics Item DescriptionINCL SPRINGS WHICH EXERTS PRESSURE ON THE DESSICANT TO KEEP IT TIGHTLY PACKED; U/O A DEHYDRATOR IN A TOWER ASSEMBLY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4920-00-015-92097494 INTERCHANGEABLE
Filter,tank Pneumat
Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto
2815-00-146-7483 INTERCHANGEABLE
Rod,push
5330-00-171-6120122SB11 INTERCHANGEABLE
Gasket
Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations
5330-00-247-356711510G INTERCHANGEABLE
Gasket
Cummins Inc.
5330-00-599-5433RW092436WP INTERCHANGEABLE
Gasket
R-Way Gasket & Supply Co Inc
6680-00-868-50047494 INTERCHANGEABLE
Meter,flow Rate Indicating
Stewart Avionics Inc
6680-01-196-7642D749-033 INTERCHANGEABLE
Indicator,sight,liquid
Clark-Reliance Llc
Cross-Reference Index
Part NumberManufacturer
7494 Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (USA)
7494 01496 Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (USA)
7494 Air Dry Co of America, Llc (USA)
Related Parts
4920-00-015-9209INTERCHANGEABLE
FILTER,TANK PNEUMAT
7494
2815-00-146-7483INTERCHANGEABLE
ROD,PUSH
5330-00-171-6120INTERCHANGEABLE
GASKET
122SB11
5330-00-247-3567INTERCHANGEABLE
GASKET
11510G
5330-00-599-5433INTERCHANGEABLE
GASKET
RW092436WP
6680-00-868-5004INTERCHANGEABLE
METER,FLOW RATE INDICATING
7494
6680-01-196-7642INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
D749-033

Frequently Asked Questions

What is NSN 4440-01-168-9565?

NSN 4440-01-168-9565 is a Disk Assembly,packing, manufactured by Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect, classified under FSC 4440 (No Item Name Available). Status: active.

What are the part numbers for NSN 4440-01-168-9565?

NSN 4440-01-168-9565 has 3 cross-referenced part numbers: 7494 (Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect), 7494 01496 (Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect), 7494 (Air Dry Co of America, Llc).

What NSN replaces 4440-01-168-9565?

There are 7 known substitutes for 4440-01-168-9565: 4920-00-015-9209, 2815-00-146-7483, 5330-00-171-6120 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7494?

Key specifications for 7494: General Characteristics Item Description: INCL SPRINGS WHICH EXERTS PRESSURE ON THE DESSICANT TO KEEP IT TIGHTLY PACKED; U/O A DEHYDRATOR IN A TOWER ASSEMBLY. 1 total characteristics are documented in the Federal Logistics Information System.

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