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ST7M235T16SC — CAP,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

ST7M235T16SC: CAP,TUBE.

The CAP,TUBE is a the manufacturer industrial component. Key specifications include material: TITANIUM OVERALL, thread_class: 3B INTERNAL, connection_style: PLAIN (OPTIONAL END), style_designator: CAP, TUBE, FLARED, thread_direction: RIGHT-HAND INTERNAL, nominal_thread_size: 1.250 INCHES INTERNAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-192-4780, 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
ST7M235T16SC
NSN: 4730-01-192-4780
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialTITANIUM OVERALL
thread_class3B INTERNAL
connection_stylePLAIN (OPTIONAL END)
style_designatorCAP, TUBE, FLARED
thread_directionRIGHT-HAND INTERNAL
nominal_thread_size1.250 INCHES INTERNAL IN
thread_quantity_per_inch14 INTERNAL
thread_series_designatorUNJS INTERNAL
tube_outside_diameter_for_which_designed1.000 INCHES NOMINAL IN
NSN4730-01-192-4780
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: ST7M235T16SC · 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
•
CONNECTION STYLE: PLAIN (OPTIONAL END)
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 1.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CAP, TUBE, FLARED
•
THREAD DIRECTION: RIGHT-HAND INTERNAL
•
NOMINAL THREAD SIZE: 1.250 INCHES INTERNAL IN
•
THREAD CLASS: 3B INTERNAL
•
THREAD QUANTITY PER INCH: 14 INTERNAL
•
MATERIAL: TITANIUM OVERALL
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (OPTIONAL END)
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED1.000 INCHES NOMINAL IN
STYLE DESIGNATORCAP, TUBE, FLARED
THREAD DIRECTIONRIGHT-HAND INTERNAL
NOMINAL THREAD SIZE1.250 INCHES INTERNAL IN
THREAD CLASS3B INTERNAL
THREAD QUANTITY PER INCH14 INTERNAL
MATERIALTITANIUM OVERALL
THREAD SERIES DESIGNATORUNJS INTERNAL
SUBSTITUTES & CROSS-REFERENCES 3
74D450131Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
74D450131-2019Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
ST7M235Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ST7M235T16SC?
ST7M235T16SC is a CAP,TUBE.
What parts can replace ST7M235T16SC?
There are 3 known substitutes for ST7M235T16SC: 74D450131, 74D450131-2019, ST7M235. Substitute compatibility should be verified for your specific system.
What is the NSN for ST7M235T16SC?
ST7M235T16SC is cataloged in the U.S. Government catalog under NSN 4730-01-192-4780. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.