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CB122-23 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

CB122-23: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 CASE, case_style: RECESSED, seal_width: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN, sealing_element_style: VERTICAL, accommodated_shaft_diameter: 2.311 INCHES MINIMUM AND 2.313 INCHES MAXIMUM IN, material_document_and_classification: HMS 429126 FSCM 80201 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-014-3295, 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
CB122-23
NSN: 5330-01-014-3295
FSC: 5330 — Packing and Gasket Materials
CAGE: 71724 — JOHN CRANE, INC (USA)
SPECIFICATIONS
materialSTEEL COMP 302 CASE
case_styleRECESSED
seal_width0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
sealing_element_styleVERTICAL
accommodated_shaft_diameter2.311 INCHES MINIMUM AND 2.313 INCHES MAXIMUM IN
material_document_and_classificationHMS 429126 FSCM 80201 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT
NSN5330-01-014-3295
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: CB122-23 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
•
SEAL WIDTH: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
•
SEALING ELEMENT STYLE: VERTICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: HMS 429126 FSCM 80201 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT
•
CASE STYLE: RECESSED
•
ACCOMMODATED SHAFT DIAMETER: 2.311 INCHES MINIMUM AND 2.313 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC SEALING ELEMENT
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
SEALING ELEMENT STYLEVERTICAL
MATERIAL DOCUMENT AND CLASSIFICATIONHMS 429126 FSCM 80201 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE CASE
CASE STYLERECESSED
ACCOMMODATED SHAFT DIAMETER2.311 INCHES MINIMUM AND 2.313 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
MATERIALSTEEL COMP 302 CASE
SUBSTITUTES & CROSS-REFERENCES 2
580107Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
515830Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 CB122-23?
CB122-23 is a SEAL,PLAIN ENCASED.
What parts can replace CB122-23?
There are 2 known substitutes for CB122-23: 580107, 515830. Substitute compatibility should be verified for your specific system.
What is the NSN for CB122-23?
CB122-23 is cataloged in the U.S. Government catalog under NSN 5330-01-014-3295. This indicates validated use in U.S. government and defense supply chains.
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