PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-015 E0540-80O-Ring

Parker-Hannifin Corp Div O-Ring Division · NSN 5331-00-808-6388 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-808-6388 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-808-6388. Primary manufacturer part number: 2-015 E0540-80.
Features
  • O-Ring — FSC 5331
  • Material: RUBBER SYNTHETIC
  • Cross-Sectional Height: 0.070 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Parker-Hannifin Corp Div O-Ring Division
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic construction
General Description

The O-Ring, cataloged under National Stock Number 5331-00-808-6388, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-00-808-6388
Primary Part Number2-015 E0540-80
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerParker-Hannifin Corp Div O-Ring Division
StatusACTIVE
MaterialRUBBER SYNTHETIC
Cross-Sectional Height0.070 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5331-01-014-2605NAS1611-014 INTERCHANGEABLE
O-Ring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5330-01-039-5650 INTERCHANGEABLE
Packing,preformed
5331-01-154-9459E0540 2-014 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-01-268-1249 INTERCHANGEABLE
O-Ring
5331-01-328-1994 INTERCHANGEABLE
O-Ring
5331-01-543-1329NAS1611-014A INTERCHANGEABLE
O-Ring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
2-014B591-8 Parker-Hannifin Corp Div O-Ring Division (USA)
2-014E540-8 Parker-Hannifin Corp Div O-Ring Division (USA)
2-015 E0540-80 PRIMARY Parker-Hannifin Corp Div O-Ring Division (USA)
NAS1611-014 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5331-01-014-2605INTERCHANGEABLE
O-RING
NAS1611-014
5330-01-039-5650INTERCHANGEABLE
PACKING,PREFORMED
5331-01-154-9459INTERCHANGEABLE
O-RING
E0540 2-014
5331-01-268-1249INTERCHANGEABLE
O-RING
5331-01-328-1994INTERCHANGEABLE
O-RING
5331-01-543-1329INTERCHANGEABLE
O-RING
NAS1611-014A

Frequently Asked Questions

What is NSN 5331-00-808-6388?

NSN 5331-00-808-6388 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-00-808-6388?

NSN 5331-00-808-6388 has 4 cross-referenced part numbers: 2-014B591-8 (Parker-Hannifin Corp Div O-Ring Division), 2-014E540-8 (Parker-Hannifin Corp Div O-Ring Division), 2-015 E0540-80 (Parker-Hannifin Corp Div O-Ring Division), NAS1611-014 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5331-00-808-6388?

There are 6 known substitutes for 5331-00-808-6388: 5331-01-014-2605, 5330-01-039-5650, 5331-01-154-9459 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2-015 E0540-80?

Key specifications for 2-015 E0540-80: Material: RUBBER SYNTHETIC; Cross-Sectional Height: 0.070 INCHES NOMINAL IN. 2 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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