PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

403998-49-SDeflector,dirt and Liquid

Reliance Electric Company Dba Reliance & Dodge Brands · NSN 4320-01-416-1618 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-416-1618 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-416-1618. Primary manufacturer part number: 403998-49-S.
Features
  • Deflector,dirt and Liquid — FSC 4320
  • Material Thickness: 0.250 INCHES NOMINAL IN
  • Material: RUBBER CHLOROPRENE CLASS CR
  • Inside Diameter: 0.9988 INCHES NOMINAL IN
  • Style Designator: ROUND
  • Outside Diameter: 1.880 INCHES NOMINAL IN
  • 8 verified cross-references
  • Primary manufacturer: Reliance Electric Company Dba Reliance & Dodge Brands
Applications
  • Applications requiring Rubber Chloroprene Class Cr construction
General Description

The Deflector,dirt and Liquid, cataloged under National Stock Number 4320-01-416-1618, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4320-01-416-1618
Primary Part Number403998-49-S
Item NameDeflector,dirt and Liquid
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerReliance Electric Company Dba Reliance & Dodge Brands
StatusCANCELLED
Material Thickness0.250 INCHES NOMINAL IN
MaterialRUBBER CHLOROPRENE CLASS CR
Inside Diameter0.9988 INCHES NOMINAL IN
Style DesignatorROUND
Outside Diameter1.880 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
6130-00-922-1259 INTERCHANGEABLE
Power Supply
Cross-Reference Index
Part NumberManufacturer
87248 Reliance Electric Company Dba Reliance & Dodge Brands (USA)
403998-49-Q Reliance Electric (USA)
87248-36 Reliance Electric Company Dba Reliance & Dodge Brands (USA)
87248-36 Reliance Electric (USA)
403998-49-S PRIMARY Reliance Electric Company Dba Reliance & Dodge Brands (USA)
403998-49-S Reliance Electric (USA)
87248 Reliance Electric (USA)
403998-49-Q PRIMARY Reliance Electric Company Dba Reliance & Dodge Brands (USA)
Related Parts
6130-00-922-1259INTERCHANGEABLE
POWER SUPPLY

Frequently Asked Questions

What is NSN 4320-01-416-1618?

NSN 4320-01-416-1618 is a Deflector,dirt and Liquid, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-01-416-1618?

NSN 4320-01-416-1618 has 8 cross-referenced part numbers: 87248 (Reliance Electric Company Dba Reliance & Dodge Brands), 403998-49-Q (Reliance Electric), 87248-36 (Reliance Electric Company Dba Reliance & Dodge Brands), 87248-36 (Reliance Electric), 403998-49-S (Reliance Electric Company Dba Reliance & Dodge Brands) and 3 more.

What NSN replaces 4320-01-416-1618?

There is 1 known substitute for 4320-01-416-1618: 6130-00-922-1259. Verify interchangeability with system specifications before substitution.

What are the specifications of 403998-49-S?

Key specifications for 403998-49-S: Material Thickness: 0.250 INCHES NOMINAL IN; Material: RUBBER CHLOROPRENE CLASS CR; Inside Diameter: 0.9988 INCHES NOMINAL IN; Style Designator: ROUND. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4320-01-416-1618 still in active supply?

NSN 4320-01-416-1618 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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