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Technical Data Sheet
PartsTable / COMPONENT / HC-2-11/2INX11/2IN
HC-2-11/2INX11/2IN ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The HC-2-11/2INX11/2IN is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-999-9636, 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
HC-2-11/2INX11/2IN
NSN: 4730-00-999-9636
FSC: 4730
CAGE: 81718 — OPW FUELING COMPONENTS INC. DIV OPW FUELING COMPONENTS (USA)
SPECIFICATIONS
Part NumberHC-2-11/2INX11/2IN
NSN4730-00-999-9636
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: HC-2-11/2INX11/2IN · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
THREAD SERIES DESIGNATOR: NPTF ALL ENDS
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
CONNECTION STYLE: PLAIN (PIPE) SECOND END
•
NOMINAL PIPE SIZE ACCOMMODATED: 1.500 INCHES ALL ENDS IN
•
NOMINAL THREAD SIZE: 1.500 INCHES ALL ENDS IN
•
STYLE DESIGNATOR: THREADED EXTERNAL RIGID, THREADED INTERNAL SWIVEL
•
NOMINAL OVERALL LENGTH: 2.531 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORNPTF ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES ALL ENDS IN
NOMINAL THREAD SIZE1.500 INCHES ALL ENDS IN
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
STYLE DESIGNATORTHREADED EXTERNAL RIGID, THREADED INTERNAL SWIVEL
NOMINAL OVERALL LENGTH2.531 INCHES IN
CONNECTION STYLEPLAIN (PIPE) FIRST END
MATERIALALUMINUM OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
61125Interchangeable
interchangeable cross-reference
interchangeable
00044Interchangeable
interchangeable cross-reference
interchangeable
20044Interchangeable
interchangeable cross-reference
interchangeable
C12214Interchangeable
interchangeable cross-reference
interchangeable
2410 11/16Interchangeable
interchangeable cross-reference
interchangeable
10044Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is HC-2-11/2INX11/2IN?
HC-2-11/2INX11/2IN is a HC-2-11/2INX11/2IN.
What parts can replace HC-2-11/2INX11/2IN?
There are 18 known substitutes for HC-2-11/2INX11/2IN: 61125, 00044, 20044 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for HC-2-11/2INX11/2IN?
HC-2-11/2INX11/2IN is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-999-9636. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026