PartsTable
Technical Data Sheet
Download PDF

503046 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

503046: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: STEEL, end_item_identification: B-1B, part_name_assigned_by_controlling_agency: ARM-CAM ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-562-5384, 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
503046
NSN: 5340-00-562-5384
NIINs: 005625384, 015300812
FSC: 5340 — Hardware, Commercial
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
materialSTEEL
end_item_identificationB-1B
part_name_assigned_by_controlling_agencyARM-CAM ASSEMBLY
NSN5340-00-562-5384
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 503046 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
•
OUTSIDE/TOP FLANGE DIAMETER: 0.048 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLAT TOP
•
COLOR: NATURAL
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.048 INCHES NOMINAL IN
OUTSIDE/TOP FLANGE DIAMETER0.048 INCHES NOMINAL IN
STYLE DESIGNATORFLAT TOP
COLORNATURAL
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES 1
313286Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 503046?
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 503046?
503046 is a BUMPER.
What parts can replace 503046?
There is 1 known substitute for 503046: 313286. Substitute compatibility should be verified for your specific system.
What is the NSN for 503046?
503046 is cataloged in the U.S. Government catalog under NSN 5340-00-562-5384. 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 — 503046