PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S8171AL5O-Ring

Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix · NSN 5331-00-883-2796 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-883-2796 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-883-2796. Primary manufacturer part number: S8171AL5.
Features
  • O-Ring — FSC 5331
  • Cross-Sectional Height: 0.131 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
  • Center Hole Diameter: 2.026 INCHES MINIMUM AND 2.119 INCHES MAXIMUM IN
  • Material: RUBBER FLUOROSILICONE CLASS FQ
  • 4 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Fluorosilicone Class Fq construction
General Description

The O-Ring, cataloged under National Stock Number 5331-00-883-2796, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5331-00-883-2796
Primary Part NumberS8171AL5
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerHoneywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
StatusCANCELLED
Cross-Sectional Height0.131 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
Center Hole Diameter2.026 INCHES MINIMUM AND 2.119 INCHES MAXIMUM IN
MaterialRUBBER FLUOROSILICONE CLASS FQ
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5331-00-173-3023AS3209-227 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
S8171AL5 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
S8171AL5 PRIMARY Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
S8171AL5 Honeywell International Inc. Div Aerospace - Torrance (USA)
S8171AL5 Proponent, Inc. Dba Proponent (USA)
Related Parts
5331-00-173-3023INTERCHANGEABLE
O-RING
AS3209-227

Frequently Asked Questions

What is NSN 5331-00-883-2796?

NSN 5331-00-883-2796 is a O-Ring, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix, classified under FSC 5331 (O-Ring). Status: cancelled.

What are the part numbers for NSN 5331-00-883-2796?

NSN 5331-00-883-2796 has 4 cross-referenced part numbers: S8171AL5 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), S8171AL5 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), S8171AL5 (Honeywell International Inc. Div Aerospace - Torrance), S8171AL5 (Proponent, Inc. Dba Proponent).

What NSN replaces 5331-00-883-2796?

There is 1 known substitute for 5331-00-883-2796: 5331-00-173-3023. Verify interchangeability with system specifications before substitution.

What are the specifications of S8171AL5?

Key specifications for S8171AL5: Cross-Sectional Height: 0.131 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Center Hole Diameter: 2.026 INCHES MINIMUM AND 2.119 INCHES MAXIMUM IN; Material: RUBBER FLUOROSILICONE CLASS FQ. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5331-00-883-2796 still in active supply?

NSN 5331-00-883-2796 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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