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2109801 PC 5Q3 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2109801 PC 5Q3: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, end_item_identification: BALL VALVE, criticality_code_justification: ZZZY, material_document_and_classification: QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OVERALL, reference_number_differentiating_characteristics: ITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-388-9358, 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
2109801 PC 5Q3
NSN: 5330-01-388-9358
FSC: 5330 — Packing and Gasket Materials
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
end_item_identificationBALL VALVE
criticality_code_justificationZZZY
material_document_and_classificationQQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
reference_number_differentiating_characteristicsITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION
NSN5330-01-388-9358
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2109801 PC 5Q3 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: NICKEL ALLOY OVERALL
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: ITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
END ITEM IDENTIFICATIONBALL VALVE
MATERIALNICKEL ALLOY OVERALL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION
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 7
SS845-2109801 PC5Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
SS845-2109801 PC5Q3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2109801 PC 5Reference document
Same NSN cross-reference
Reference document — Secondary reference
845-2109801 PC 5Reference document
Same NSN cross-reference
Reference document — Secondary reference
2640-389X2 PC 5Q3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
845-2109801 PC 5Q3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2109801 PC 5Q3?
2109801 PC 5Q3 is a RETAINER,PACKING.
What parts can replace 2109801 PC 5Q3?
There are 7 known substitutes for 2109801 PC 5Q3: SS845-2109801 PC5, SS845-2109801 PC5Q3, 2109801 PC 5 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2109801 PC 5Q3?
2109801 PC 5Q3 is cataloged in the U.S. Government catalog under NSN 5330-01-388-9358. This indicates validated use in U.S. government and defense supply chains.
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