PartsTable / COMPONENT / A1/2BC
A1/2BC
✓ 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
The A1/2BC is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-304-7805, 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
A1/2BC
NSN: 5330-01-304-7805 FSC: 5330 CAGE: 12018 — ALLENAIR CORP (USA)
SPECIFICATIONS
Part Number A1/2BC NSN 5330-01-304-7805
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: A1/2BC
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
A1517 Interchangeable interchangeable cross-reference
interchangeable
96437A Interchangeable interchangeable cross-reference
interchangeable
52400 Interchangeable interchangeable cross-reference
interchangeable
7371002 Interchangeable interchangeable cross-reference
interchangeable
GPW2250 Interchangeable interchangeable cross-reference
interchangeable
A0001515 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A1/2BC?
A1/2BC is a A1/2BC.
What parts can replace A1/2BC?
There are 10 known substitutes for A1/2BC: A1517, 96437A, 52400 and 7 more. Substitute compatibility should be verified for your specific system.
Is A1/2BC still available?
A1/2BC is currently cancelled.