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VIB1401-1B — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

VIB1401-1B: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, hole_diameter: 0.453 INCHES NOMINAL IN, overall_height: 0.26 INCHES NOMINAL IN, special_features: MINIMUM LOAD 1 POUND, MAX LOAD 4 POUNDS LBS, outside/top_flange_diameter: 0.81 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: CUSHING MOUNT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-692-5784, 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
VIB1401-1B
NSN: 5340-01-692-5784
FSC: 5340 — Hardware, Commercial
CAGE: 73801 — GREENE RUBBER COMPANY, INC. (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
hole_diameter0.453 INCHES NOMINAL IN
overall_height0.26 INCHES NOMINAL IN
special_featuresMINIMUM LOAD 1 POUND, MAX LOAD 4 POUNDS LBS
outside/top_flange_diameter0.81 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyCUSHING MOUNT
NSN5340-01-692-5784
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: VIB1401-1B 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: 0.81 INCHES NOMINAL IN
•
COLOR: BLACK
•
MATERIAL: RUBBER SYNTHETIC
•
HOLE DIAMETER: 0.453 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.26 INCHES NOMINAL IN
OUTSIDE/TOP FLANGE DIAMETER0.81 INCHES NOMINAL IN
COLORBLACK
SPECIAL FEATURESMINIMUM LOAD 1 POUND, MAX LOAD 4 POUNDS LBS
PART NAME ASSIGNED BY CONTROLLING AGENCYCUSHING MOUNT
MATERIALRUBBER SYNTHETIC
HOLE DIAMETER0.453 INCHES NOMINAL IN
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 VIB1401-1B?
VIB1401-1B is a BUMPER.
What is the NSN for VIB1401-1B?
VIB1401-1B is cataloged in the U.S. Government catalog under NSN 5340-01-692-5784. 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.