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SJ5027 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SJ5027: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, overall_height: 0.310 INCHES NOMINAL IN, special_features: FORM 5 X 8 MATRIX,NAME BUMPER GRAY, style_designator: ROUND TOP, end_item_identification: C-17 A ACFT A, outside/top_flange_diameter: 0.630 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-471-5530, 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
SJ5027
NSN: 5340-01-471-5530
FSC: 5340 — Hardware, Commercial
CAGE: 76381 — 3M COMPANY (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
overall_height0.310 INCHES NOMINAL IN
special_featuresFORM 5 X 8 MATRIX,NAME BUMPER GRAY
style_designatorROUND TOP
end_item_identificationC-17 A ACFT A
outside/top_flange_diameter0.630 INCHES NOMINAL IN
NSN5340-01-471-5530
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SJ5027 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: 0.630 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND TOP
•
COLOR: GRAY/GREY
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.310 INCHES NOMINAL IN
OUTSIDE/TOP FLANGE DIAMETER0.630 INCHES NOMINAL IN
STYLE DESIGNATORROUND TOP
COLORGRAY/GREY
SPECIAL FEATURESFORM 5 X 8 MATRIX,NAME BUMPER GRAY
END ITEM IDENTIFICATIONC-17 A ACFT A
MATERIALRUBBER SYNTHETIC
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SJ5027?
SJ5027 is a BUMPER.
What is the NSN for SJ5027?
SJ5027 is cataloged in the U.S. Government catalog under NSN 5340-01-471-5530. This indicates validated use in U.S. government and defense supply chains.
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