PartsTable
Technical Data Sheet
Download PDF

791S3719-240 — TUBE,EXTENSION,STAND AND ROLLER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

791S3719-240: TUBE,EXTENSION,STAND AND ROLLER.

TUBE,EXTENSION,STAND AND ROLLER. Key specifications include special_features: INNER SLEEVE, EXTENSION, TORQUE TUBE, AFT GUNNERS DOOR, part_name_assigned_by_controlling_agency: INNER SLEEVE, EXTENSION, TORQUE TUBE, AFT GUNNERS DOOR. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-732-4620, 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
791S3719-240
NSN: 5340-01-732-4620
FSC: 5340 — Hardware, Commercial
CAGE: 77272 — THE BOEING COMPANY (USA)
SPECIFICATIONS
special_featuresINNER SLEEVE, EXTENSION, TORQUE TUBE, AFT GUNNERS DOOR
part_name_assigned_by_controlling_agencyINNER SLEEVE, EXTENSION, TORQUE TUBE, AFT GUNNERS DOOR
NSN5340-01-732-4620
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 791S3719-240 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESINNER SLEEVE, EXTENSION, TORQUE TUBE, AFT GUNNERS DOOR
PART NAME ASSIGNED BY CONTROLLING AGENCYINNER SLEEVE, EXTENSION, TORQUE TUBE, AFT GUNNERS DOOR
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 791S3719-240?
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 791S3719-240?
791S3719-240 is a TUBE,EXTENSION,STAND AND ROLLER.
What is the NSN for 791S3719-240?
791S3719-240 is cataloged in the U.S. Government catalog under NSN 5340-01-732-4620. 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 — 791S3719-240