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STU12B-260-2 — CLAMP,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

STU12B-260-2: CLAMP,HOSE.

The CLAMP,HOSE is a the manufacturer industrial component. Key specifications include material: STEEL NUT, overall_width: 0.625 INCHES NOMINAL IN, inside_diameter: 2.500 INCHES MINIMUM AND 2.600 INCHES MAXIMUM IN, special_features: W/TWO SLIDING CLIPS W/HANGER BOLTS ON OUTER PERIPHERY OF CLMAP BAND, style_designator: BAND, surface_treatment: CADMIUM BOLT. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-858-9533, 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
STU12B-260-2
NSN: 4730-00-858-9533
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 94581 — V I J CORP DIV NATIONAL UTILITIES COMPANY (USA)
SPECIFICATIONS
materialSTEEL NUT
overall_width0.625 INCHES NOMINAL IN
inside_diameter2.500 INCHES MINIMUM AND 2.600 INCHES MAXIMUM IN
special_featuresW/TWO SLIDING CLIPS W/HANGER BOLTS ON OUTER PERIPHERY OF CLMAP BAND
style_designatorBAND
surface_treatmentCADMIUM BOLT
fastening_device_typeSELF-LOCKING HEXAGON NUT
NSN4730-00-858-9533
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: STU12B-260-2 · 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
•
FASTENING DEVICE TYPE: SELF-LOCKING HEXAGON NUT
•
STYLE DESIGNATOR: BAND
•
INSIDE DIAMETER: 2.500 INCHES MINIMUM AND 2.600 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM BOLT
TECHNICAL CHARACTERISTICS
FASTENING DEVICE TYPESELF-LOCKING HEXAGON NUT
STYLE DESIGNATORBAND
OVERALL WIDTH0.625 INCHES NOMINAL IN
INSIDE DIAMETER2.500 INCHES MINIMUM AND 2.600 INCHES MAXIMUM IN
SPECIAL FEATURESW/TWO SLIDING CLIPS W/HANGER BOLTS ON OUTER PERIPHERY OF CLMAP BAND
SURFACE TREATMENTCADMIUM BOLT
SURFACE TREATMENTPASSIVATE BAND
SURFACE TREATMENTOXIDE OR CADMIUM NUT
MATERIALSTEEL NUT
MATERIALSTEEL BOLT
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 1
BC1084-260-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is STU12B-260-2?
STU12B-260-2 is a CLAMP,HOSE.
What parts can replace STU12B-260-2?
There is 1 known substitute for STU12B-260-2: BC1084-260-2. Substitute compatibility should be verified for your specific system.
What is the NSN for STU12B-260-2?
STU12B-260-2 is cataloged in the U.S. Government catalog under NSN 4730-00-858-9533. This indicates validated use in U.S. government and defense supply chains.
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