PartsTable
Technical Data Sheet
226601-12-12S ✓ 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 ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 12L14 OR STEEL BODY, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2B FIRST END, connection_type: THREADED EXTERNAL BOSS SECOND END, connection_style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END, surface_treatment: UNABLE TO DECODE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-117-5649, 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
226601-12-12S
NSN: 4730-01-117-5649
FSC: 4730
CAGE: 81343 — SOCIETY OF AUTOMOTIVE ENGINEERS INC (USA)
SPECIFICATIONS
materialSTEEL COMP 12L14 OR STEEL BODY
seat_angle37.0 DEGREES FIRST END
thread_class2B FIRST END
connection_typeTHREADED EXTERNAL BOSS SECOND END
connection_styleEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
surface_treatmentUNABLE TO DECODE
nominal_thread_size1.062 INCHES ALL ENDS IN
nominal_overall_length1.328 INCHES IN
media_for_which_designedAERONAUTICAL FLUID SECOND RESPONSE
thread_quantity_per_inch12 ALL ENDS
thread_series_designatorUN ALL ENDS
furnished_items_and_quantity1 PREFORMED PACKING
NSN4730-01-117-5649
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 226601-12-12S · 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
MATERIAL: STEEL COMP 12L14 NUT
SURFACE TREATMENT: ZINC BODY
THREAD CLASS: 2A SECOND END A
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END
NOMINAL OVERALL LENGTH: 1.328 INCHES IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.750 INCHES FIRST END IN
SEAT ANGLE: 37.0 DEGREES FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL COMP 12L14 NUT
SURFACE TREATMENTZINC BODY
THREAD CLASS2A SECOND END A
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
NOMINAL OVERALL LENGTH1.328 INCHES IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES FIRST END IN
SURFACE TREATMENTZINC NUT
SEAT ANGLE37.0 DEGREES FIRST END
MATERIALSTEEL COMP 12L14 OR STEEL BODY
SURFACE TREATMENTUNABLE TO DECODE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
908194Interchangeable
interchangeable cross-reference
interchangeable
GT4722Interchangeable
interchangeable cross-reference
interchangeable
LT3102Interchangeable
interchangeable cross-reference
interchangeable
84001096-001Interchangeable
Same NIIN cross-reference
interchangeable
6602096Interchangeable
Same NIIN cross-reference
interchangeable
2266-12-12SInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 226601-12-12S?
226601-12-12S is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace 226601-12-12S?
There are 7 known substitutes for 226601-12-12S: 908194, GT4722, LT3102 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 226601-12-12S?
226601-12-12S is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-117-5649. This indicates validated use in U.S. government and defense supply chains.
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