PartsTable
Technical Data Sheet
Download PDF

351991 — SEAL,TURBINE SHAFT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

351991: SEAL,TURBINE SHAFT.

The SEAL,TURBINE SHAFT is a the manufacturer industrial component. Key specifications include end_item_identification: J-75 AIRCRAFT ENGINE. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-211-7887, 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
351991
NSN: 5330-00-211-7887
NIINs: 002117887, 004750434
FSC: 5330 — Packing and Gasket Materials
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
end_item_identificationJ-75 AIRCRAFT ENGINE
NSN5330-00-211-7887
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 351991 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: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
PERIPHERAL DIAMETER: 5.888 INCHES MINIMUM AND 5.911 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 5.327 INCHES MINIMUM AND 5.373 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESPECIAL
PERIPHERAL DIAMETER5.888 INCHES MINIMUM AND 5.911 INCHES MAXIMUM IN
CENTER HOLE DIAMETER5.327 INCHES MINIMUM AND 5.373 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
Ready to buy 351991?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 351991?
351991 is a SEAL,TURBINE SHAFT.
What is the NSN for 351991?
351991 is cataloged in the U.S. Government catalog under NSN 5330-00-211-7887. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 351991