PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2491148Seal,plain Encased

Parker Hannifin Corporation Div Aerospace Group Headquarters · NSN 5330-01-342-5391 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-342-5391 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-342-5391. Primary manufacturer part number: 2491148.
Features
  • Seal,plain Encased — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Aerospace Group Headquarters
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-01-342-5391, 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 Aerospace Group Headquarters. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal,plain Encased
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersRexnord Industries, Llc Div Aerospace Solutions Downers Grove (CAGE 91587); Parker Hannifin Corporation Div Aerospace Group Headquarters (CAGE 92003)
Technical Specifications
ParameterValue
NSN5330-01-342-5391
Primary Part Number2491148
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Aerospace Group Headquarters
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-027-65847378127-1 INTERCHANGEABLE
Gasket
U S Army Tank Automotive Command Amsta-Im-Mm
2030-00-394-787816549 INTERCHANGEABLE
Shuttle
Hydro-Aire Aerospace Corp
5980-01-167-855116549 INTERCHANGEABLE
Display,optoelectronic
Datum Inc Bancomm-Timing Div
2530-01-324-2720 INTERCHANGEABLE
Hub,wheel,vehicular
Cross-Reference Index
Part NumberManufacturer
1-654-9 Rexnord Industries, Llc Div Aerospace Solutions Downers Grove (USA)
2491148 PRIMARY Parker Hannifin Corporation Div Aerospace Group Headquarters (USA)
Related Parts
5330-00-027-6584INTERCHANGEABLE
GASKET
7378127-1
2030-00-394-7878INTERCHANGEABLE
SHUTTLE
16549
5980-01-167-8551INTERCHANGEABLE
DISPLAY,OPTOELECTRONIC
16549
2530-01-324-2720INTERCHANGEABLE
HUB,WHEEL,VEHICULAR

Frequently Asked Questions

What is NSN 5330-01-342-5391?

NSN 5330-01-342-5391 is a Seal,plain Encased, manufactured by Parker Hannifin Corporation Div Aerospace Group Headquarters, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-342-5391?

NSN 5330-01-342-5391 has 2 cross-referenced part numbers: 1-654-9 (Rexnord Industries, Llc Div Aerospace Solutions Downers Grove), 2491148 (Parker Hannifin Corporation Div Aerospace Group Headquarters).

What NSN replaces 5330-01-342-5391?

There are 4 known substitutes for 5330-01-342-5391: 5330-00-027-6584, 2030-00-394-7878, 5980-01-167-8551 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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