PartsTable / COMPONENT / KC2742
KC2742 — Technical Data Sheet
✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
PARTS KIT,SEAL REPLACEMENT,MECHA. Key specifications include document_type: BILL OF MATERIAL, document_source: 61465, document_identification: M305832K, component_document_origin: INDUSTRIAL. This part is cataloged in the Federal Logistics Information System under NSN 5330-00-740-9940, 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
KC2742
NSN: 5330-00-740-9940 FSC: 5330 CAGE: 56442 — DIAMOND REO TRUCK CO (USA)
SPECIFICATIONS
document_type BILL OF MATERIAL document_source 61465 component_quantity 2 document_identification M305832K component_document_origin INDUSTRIAL component_document_page_number 1 NSN 5330-00-740-9940
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: KC2742
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
• DOCUMENT TYPE: BILL OF MATERIAL
• COMPONENT DOCUMENT PAGE NUMBER: 1
• DOCUMENT IDENTIFICATION: M305832K
• COMPONENT DOCUMENT ORIGIN: INDUSTRIAL
TECHNICAL CHARACTERISTICS
DOCUMENT TYPE BILL OF MATERIAL COMPONENT DOCUMENT PAGE NUMBER 1 COMPONENT QUANTITY 2 DOCUMENT IDENTIFICATION M305832K COMPONENT DOCUMENT ORIGIN INDUSTRIAL DOCUMENT SOURCE 61465
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
95-0452 Interchangeable GOVERNMENT REGISTRY interchangeable cross-reference
interchangeable
FF-B-187/1 Interchangeable GOVERNMENT REGISTRY interchangeable cross-reference
interchangeable
374 Interchangeable GOVERNMENT REGISTRY interchangeable cross-reference
interchangeable
431751 Interchangeable GOVERNMENT REGISTRY interchangeable cross-reference
interchangeable
C431751 Interchangeable GOVERNMENT REGISTRY interchangeable cross-reference
interchangeable
7409940 Interchangeable GOVERNMENT REGISTRY Same NIIN cross-reference
interchangeable
LIFECYCLE
Status CANCELLED GOVERNMENT REGISTRY
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is KC2742?
KC2742 is a PARTS KIT,SEAL REPLACEMENT,MECHA.
What parts can replace KC2742?
There are 13 known substitutes for KC2742: 95-0452, FF-B-187/1, 374 and 10 more. Substitute compatibility should be verified for your specific system.
Is KC2742 still available?
KC2742 is currently cancelled.