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LM308D2E2 — SEAL RING,METAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

LM308D2E2: SEAL RING,METAL.

The SEAL RING,METAL is a the manufacturer industrial component. Key specifications include special_features: .605 DIAMETER BOLT GAS RING, INNER, end_item_identification: .308 CALIBER OR 7.8MM RIFLE MM, part_name_assigned_by_controlling_agency: RING, GAS INNER. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-655-6526, 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
LM308D2E2
NSN: 5330-01-655-6526
FSC: 5330 — Packing and Gasket Materials
CAGE: 3W544 — LEWIS MACHINE & TOOL CO. DBA LEWIS MACHINE & TOOL CO INC (USA)
SPECIFICATIONS
special_features.605 DIAMETER BOLT GAS RING, INNER
end_item_identification.308 CALIBER OR 7.8MM RIFLE MM
part_name_assigned_by_controlling_agencyRING, GAS INNER
NSN5330-01-655-6526
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: LM308D2E2 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 FEATURES.605 DIAMETER BOLT GAS RING, INNER
PART NAME ASSIGNED BY CONTROLLING AGENCYRING, GAS INNER
END ITEM IDENTIFICATION.308 CALIBER OR 7.8MM RIFLE MM
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is LM308D2E2?
LM308D2E2 is a SEAL RING,METAL.
What is the NSN for LM308D2E2?
LM308D2E2 is cataloged in the U.S. Government catalog under NSN 5330-01-655-6526. This indicates validated use in U.S. government and defense supply chains.
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