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9754-54 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9754-54: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, surface_treatment: CADMIUM OVERALL, peripheral_diameter: 3.120 INCHES MINIMUM AND 3.122 INCHES MAXIMUM IN, center_hole_diameter: 2.501 INCHES MINIMUM AND 2.503 INCHES MAXIMUM IN, cross-sectional_height: 1.940 INCHES NOMINAL IN, material_document_and_classification: QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-939-0464, 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
9754-54
NSN: 5330-00-939-0464
FSC: 5330 — Packing and Gasket Materials
CAGE: 6K4C8 — GOODRICH CORPORATION (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
surface_treatmentCADMIUM OVERALL
peripheral_diameter3.120 INCHES MINIMUM AND 3.122 INCHES MAXIMUM IN
center_hole_diameter2.501 INCHES MINIMUM AND 2.503 INCHES MAXIMUM IN
cross-sectional_height1.940 INCHES NOMINAL IN
material_document_and_classificationQQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-939-0464
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9754-54 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 HEIGHT: 1.940 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
PERIPHERAL DIAMETER: 3.120 INCHES MINIMUM AND 3.122 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
CENTER HOLE DIAMETER: 2.501 INCHES MINIMUM AND 2.503 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT1.940 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PERIPHERAL DIAMETER3.120 INCHES MINIMUM AND 3.122 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM OVERALL
CENTER HOLE DIAMETER2.501 INCHES MINIMUM AND 2.503 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
QQ-C-390BReference document
Same NSN cross-reference
Reference document — Identification reference
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 9754-54?
9754-54 is a RETAINER,PACKING.
What parts can replace 9754-54?
There is 1 known substitute for 9754-54: QQ-C-390B. Substitute compatibility should be verified for your specific system.
What is the NSN for 9754-54?
9754-54 is cataloged in the U.S. Government catalog under NSN 5330-00-939-0464. This indicates validated use in U.S. government and defense supply chains.
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