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207918 — GROMMET,METALLIC

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

207918: GROMMET,METALLIC.

The GROMMET,METALLIC is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, barrel_style: STRAIGHT ROUND TYPE, flange_style: FLANGE, washer_style: FLAT, barrel_height: 0.300 INCHES NOMINAL IN, barrel_outside_diameter: 0.212 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-265-2614, 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
207918
NSN: 5330-01-265-2614
NIINs: 012652614, 014764552
FSC: 5330 — Packing and Gasket Materials
CAGE: 81495 — KOEHRING CRANES, INC DBA TEREX CRANES DIV WAVERLY OPERATIONS (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
barrel_styleSTRAIGHT ROUND TYPE
flange_styleFLANGE
washer_styleFLAT
barrel_height0.300 INCHES NOMINAL IN
barrel_outside_diameter0.212 INCHES NOMINAL IN
flange_outside_diameter0.751 INCHES NOMINAL IN
material_document_and_classificationQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE EJECTOR SPRING
part_name_assigned_by_controlling_agencyNAVY SPECIAL PROJECT
NSN5330-01-265-2614
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 207918 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
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COMPONENT QUANTITY: 17
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY17
END ITEM IDENTIFICATION3810-01-165-0647 CRANE,WHEEL MOUNTED KOEHRING LRT-110
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 207918?
207918 is a GROMMET,METALLIC.
What is the NSN for 207918?
207918 is cataloged in the U.S. Government catalog under NSN 5330-01-265-2614. 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.