PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

99-20CChromate Paint Fltr

Smith Eastern Corp Div Airverter · NSN 4460-01-463-3180 · FSC 4460 · No Item Name Available
Verified by PartsTable
NSN 4460-01-463-3180 — this item is cataloged by the U.S. Government under National Stock Number 4460-01-463-3180. Primary manufacturer part number: 99-20C.
Features
  • Chromate Paint Fltr — FSC 4460
  • 1 verified cross-reference
  • Primary manufacturer: Smith Eastern Corp Div Airverter
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chromate Paint Fltr, cataloged under National Stock Number 4460-01-463-3180, is classified within Federal Supply Class 4460 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Smith Eastern Corp Div Airverter. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4460-01-463-3180
Primary Part Number99-20C
Item NameChromate Paint Fltr
FSC / FSG4460 / 44 — No Item Name Available
ManufacturerSmith Eastern Corp Div Airverter
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-00-239-7858 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
99-20C Smith Eastern Corp Div Airverter (USA)
Related Parts
5305-00-239-7858INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 4460-01-463-3180?

NSN 4460-01-463-3180 is a Chromate Paint Fltr, manufactured by Smith Eastern Corp Div Airverter, classified under FSC 4460 (No Item Name Available). Status: active.

What are the part numbers for NSN 4460-01-463-3180?

NSN 4460-01-463-3180 has 1 cross-referenced part number: 99-20C (Smith Eastern Corp Div Airverter).

What NSN replaces 4460-01-463-3180?

There is 1 known substitute for 4460-01-463-3180: 5305-00-239-7858. Verify interchangeability with system specifications before substitution.

What are the specifications of 99-20C?

Key specifications for 99-20C: Special Features: CHROMATE PAINT FILTER. EXCEEDS EPA TEST METHOD 319; THREE STAGE SYSTEM; End Item Identification: USED ON THE SMITH EASTERN "PAPCE"MODEL PORTABLE AIR POLLUTION CONTROL UNITS. 2 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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