PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-78114-01-PIECE 10Ring,wiper

Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations · NSN 5330-01-098-7329 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-098-7329 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-098-7329. Primary manufacturer part number: A-78114-01-PIECE 10.
Features
  • Ring,wiper — FSC 5330
  • Ring Style: CONCENTRIC
  • Outer Edge Thickness: 0.104 INCHES NOMINAL IN
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY FREE FROM MERCURY CONTANINATION
  • Inside Diameter: 1.373 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: OUTSIDE GROOVED, STRAIGHT FACE
  • Outside Diameter: 1.684 INCHES NOMINAL IN
  • 2 verified cross-references
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,wiper, cataloged under National Stock Number 5330-01-098-7329, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-098-7329
Primary Part NumberA-78114-01-PIECE 10
Item NameRing,wiper
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerParker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations
StatusACTIVE
Ring StyleCONCENTRIC
Outer Edge Thickness0.104 INCHES NOMINAL IN
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY FREE FROM MERCURY CONTANINATION
Inside Diameter1.373 INCHES NOMINAL IN
Cross-Sectional Shape StyleOUTSIDE GROOVED, STRAIGHT FACE
Outside Diameter1.684 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-229-6073 INTERCHANGEABLE
Coil,electrical
5330-01-051-9521S11065-15-5 INTERCHANGEABLE
Ring,wiper
Trelleborg Sealing Solutions Us, Inc.
Cross-Reference Index
Part NumberManufacturer
A-78114-01-PIECE 10 Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations (USA)
959-15 Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps) (USA)
Related Parts
5950-00-229-6073INTERCHANGEABLE
COIL,ELECTRICAL
5330-01-051-9521INTERCHANGEABLE
RING,WIPER
S11065-15-5

Frequently Asked Questions

What is NSN 5330-01-098-7329?

NSN 5330-01-098-7329 is a Ring,wiper, manufactured by Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-098-7329?

NSN 5330-01-098-7329 has 2 cross-referenced part numbers: A-78114-01-PIECE 10 (Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations), 959-15 (Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps)).

What NSN replaces 5330-01-098-7329?

There are 2 known substitutes for 5330-01-098-7329: 5950-00-229-6073, 5330-01-051-9521. Verify interchangeability with system specifications before substitution.

What are the specifications of A-78114-01-PIECE 10?

Key specifications for A-78114-01-PIECE 10: Ring Style: CONCENTRIC; Outer Edge Thickness: 0.104 INCHES NOMINAL IN; Special Features: FOR NAVY NUCLEAR PROPULSION PLANT PRODUCTS ONLY; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY FREE FROM MERCURY CONTANINATION. 7 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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