PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S6453Ring,wiper

Weaver Div of Dura Corp · NSN 4320-00-225-1736 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-225-1736 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-225-1736. Primary manufacturer part number: S6453.
Features
  • Ring,wiper — FSC 4320
  • General Characteristics Item Description: STEEL+ 12.500 IN. MIN 12.562 IN. MAX. O/A DIA; 10.844 IN. ID; 11.562 IN. RECESSED DIA; 0.562 IN. RECESSED DEPTH IN
  • 1 verified cross-reference
  • Primary manufacturer: Weaver Div of Dura Corp
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Ring,wiper, cataloged under National Stock Number 4320-00-225-1736, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Weaver Div of Dura Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). 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
NSN4320-00-225-1736
Primary Part NumberS6453
Item NameRing,wiper
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerWeaver Div of Dura Corp
StatusACTIVE
General Characteristics Item DescriptionSTEEL+ 12.500 IN. MIN 12.562 IN. MAX. O/A DIA; 10.844 IN. ID; 11.562 IN. RECESSED DIA; 0.562 IN. RECESSED DEPTH IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5355-00-721-6944S645-3 INTERCHANGEABLE
Knob
Kurz-Kasch Inc
Cross-Reference Index
Part NumberManufacturer
S6453 Weaver Div of Dura Corp (USA)
Related Parts
5355-00-721-6944INTERCHANGEABLE
KNOB
S645-3

Frequently Asked Questions

What is NSN 4320-00-225-1736?

NSN 4320-00-225-1736 is a Ring,wiper, manufactured by Weaver Div of Dura Corp, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-225-1736?

NSN 4320-00-225-1736 has 1 cross-referenced part number: S6453 (Weaver Div of Dura Corp).

What NSN replaces 4320-00-225-1736?

There is 1 known substitute for 4320-00-225-1736: 5355-00-721-6944. Verify interchangeability with system specifications before substitution.

What are the specifications of S6453?

Key specifications for S6453: General Characteristics Item Description: STEEL+ 12.500 IN. MIN 12.562 IN. MAX. O/A DIA; 10.844 IN. ID; 11.562 IN. RECESSED DIA; 0.562 IN. RECESSED DEPTH IN. 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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