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CG81061-7 — PACKING ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

CG81061-7: PACKING ASSEMBLY.

The PACKING ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ASBESTOS AND GRAPHITE BOTTOM RING, cross-sectional_shape_style: SQUARE/RECTANGULAR INTERMEDIATE RING. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-144-1020, 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
CG81061-7
NSN: 5330-01-144-1020
FSC: 5330 — Packing and Gasket Materials
CAGE: 79342 — WILLIAM E WILLIAMS VALVE CORP (USA)
SPECIFICATIONS
materialASBESTOS AND GRAPHITE BOTTOM RING
cross-sectional_shape_styleSQUARE/RECTANGULAR INTERMEDIATE RING
NSN5330-01-144-1020
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: CG81061-7 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
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR BOTTOM RING
•
MATERIAL: ASBESTOS AND GRAPHITE BOTTOM RING
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR BOTTOM RING
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR TOP RING
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR INTERMEDIATE RING
MATERIALASBESTOS AND GRAPHITE BOTTOM RING
MATERIALASBESTOS AND GRAPHITE INTERMEDIATE RING
MATERIALASBESTOS AND GRAPHITE TOP RING
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 1
CG81061 1/4 IN NUMBER 7Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CG81061-7?
CG81061-7 is a PACKING ASSEMBLY.
What parts can replace CG81061-7?
There is 1 known substitute for CG81061-7: CG81061 1/4 IN NUMBER 7. Substitute compatibility should be verified for your specific system.
What is the NSN for CG81061-7?
CG81061-7 is cataloged in the U.S. Government catalog under NSN 5330-01-144-1020. 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.