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348 4793 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

348 4793: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON, hole_depth: 4.0 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM MM, hole_diameter: 9.0 MILLIMETERS NOMINAL MM, overall_width: 114.5 MILLIMETERS MINIMUM AND 115.5 MILLIMETERS MAXIMUM MM, overall_height: 13.0 MILLIMETERS MINIMUM AND 14.0 MILLIMETERS MAXIMUM MM, overall_length: 220.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-209-7649, 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
348 4793
NSN: 5340-01-209-7649
FSC: 5340 — Hardware, Commercial
CAGE: 34914 — HIAB USA INC (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON
hole_depth4.0 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM MM
hole_diameter9.0 MILLIMETERS NOMINAL MM
overall_width114.5 MILLIMETERS MINIMUM AND 115.5 MILLIMETERS MAXIMUM MM
overall_height13.0 MILLIMETERS MINIMUM AND 14.0 MILLIMETERS MAXIMUM MM
overall_length220.0 MILLIMETERS NOMINAL MM
end_item_identificationHEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS); 2320-01-097-0260 HIAB CRANE (HEMTT)
first_counterbore_depth9.0 MILLIMETERS NOMINAL MM
first_counterbore_diameter18.0 MILLIMETERS NOMINAL MM
NSN5340-01-209-7649
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 348 4793 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
•
HOLE DEPTH: 4.0 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM MM
•
FIRST COUNTERBORE DIAMETER: 18.0 MILLIMETERS NOMINAL MM
•
FIRST COUNTERBORE DEPTH: 9.0 MILLIMETERS NOMINAL MM
•
MATERIAL: PLASTIC POLYAMIDE NYLON
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT13.0 MILLIMETERS MINIMUM AND 14.0 MILLIMETERS MAXIMUM MM
HOLE DEPTH4.0 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM MM
FIRST COUNTERBORE DIAMETER18.0 MILLIMETERS NOMINAL MM
OVERALL LENGTH220.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH114.5 MILLIMETERS MINIMUM AND 115.5 MILLIMETERS MAXIMUM MM
FIRST COUNTERBORE DEPTH9.0 MILLIMETERS NOMINAL MM
END ITEM IDENTIFICATIONHEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS); 2320-01-097-0260 HIAB CRANE (HEMTT)
MATERIALPLASTIC POLYAMIDE NYLON
HOLE DIAMETER9.0 MILLIMETERS NOMINAL MM
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
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FREQUENTLY ASKED QUESTIONS
What is 348 4793?
348 4793 is a BUMPER.
What is the NSN for 348 4793?
348 4793 is cataloged in the U.S. Government catalog under NSN 5340-01-209-7649. This indicates validated use in U.S. government and defense supply chains.
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