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S8171-103 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S8171-103: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include special_features: USED ON GRUMMAN GULFSTREAM AIRCRAFT,MODEL G159. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-641-3290, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
S8171-103
NSN: 5330-00-641-3290
NIINs: 006413290, 010374895
FSC: 5330 — Packing and Gasket Materials
CAGE: 70210 — HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE (USA)
SPECIFICATIONS
special_featuresUSED ON GRUMMAN GULFSTREAM AIRCRAFT,MODEL G159
NSN5330-00-641-3290
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S8171-103 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
HARDNESS RATING: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
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MATERIAL DOCUMENT AND CLASSIFICATION: 346-70 FSCM 25184 MFR REF SINGLE MATERIAL RESPONSE OR FR-N-60 FSCM 06470 MFR REF SINGLE MATERIAL RESPONSE OR 633-70 FSCM 06470 MFR REF SINGLE MATERIAL RESPONSE OR 12137 FSCM 25184 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: O-RING
•
CENTER HOLE DIAMETER: 8.204 INCHES MINIMUM AND 8.264 INCHES MAXIMUM IN
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
HARDNESS RATING65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION346-70 FSCM 25184 MFR REF SINGLE MATERIAL RESPONSE OR FR-N-60 FSCM 06470 MFR REF SINGLE MATERIAL RESPONSE OR 633-70 FSCM 06470 MFR REF SINGLE MATERIAL RESPONSE OR 12137 FSCM 25184 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEO-RING
CENTER HOLE DIAMETER8.204 INCHES MINIMUM AND 8.264 INCHES MAXIMUM IN
MATERIALRUBBER OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
5330PL1537856Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S8171-103?
S8171-103 is a PACKING,PREFORMED.
What parts can replace S8171-103?
There is 1 known substitute for S8171-103: 5330PL1537856. Substitute compatibility should be verified for your specific system.
What is the NSN for S8171-103?
S8171-103 is cataloged in the U.S. Government catalog under NSN 5330-00-641-3290. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.