PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66995Seal,special

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 5330-00-176-1430 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-176-1430 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-176-1430. Primary manufacturer part number: 66995.
Features
  • Seal,special — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,special, cataloged under National Stock Number 5330-00-176-1430, 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 Corporation Div Hydraulic Systems Division. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal,special
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersParker Hannifin Corporation Div Hydraulic Systems Division (CAGE 93835)
Technical Specifications
ParameterValue
NSN5330-00-176-1430
Primary Part Number66995
Item NameSeal,special
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-571-01016084 INTERCHANGEABLE
Washer,lock
Kato Engineering Inc.
5305-01-608-606566995 INTERCHANGEABLE
Screw,cap,socket Head
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
66995 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
Related Parts
5310-00-571-0101INTERCHANGEABLE
WASHER,LOCK
6084
5305-01-608-6065INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
66995

Frequently Asked Questions

What is NSN 5330-00-176-1430?

NSN 5330-00-176-1430 is a Seal,special, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-176-1430?

NSN 5330-00-176-1430 has 1 cross-referenced part number: 66995 (Parker Hannifin Corporation Div Hydraulic Systems Division).

What NSN replaces 5330-00-176-1430?

There are 2 known substitutes for 5330-00-176-1430: 5310-00-571-0101, 5305-01-608-6065. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com