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12387373-6 — CLAMP,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12387373-6: CLAMP,HOSE.

The CLAMP,HOSE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 301 OVERALL, overall_width: 0.495 INCHES MINIMUM AND 0.569 INCHES MAXIMUM IN, inside_diameter: 1.812 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN, special_features: SHIELD INCLUDED,PART NUMBER 12387373-16, style_designator: WIRE, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-391-3232, 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
12387373-6
NSN: 4730-01-391-3232
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 301 OVERALL
overall_width0.495 INCHES MINIMUM AND 0.569 INCHES MAXIMUM IN
inside_diameter1.812 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN
special_featuresSHIELD INCLUDED,PART NUMBER 12387373-16
style_designatorWIRE
surface_treatmentPASSIVATE OVERALL
fastening_device_typeCOLLARED SLOTTED HEAD SCREW
end_item_identificationM-1 ABRAMS TANK.
material_document_and_classificationASTM-A666,COND 1/2 HARD ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN4730-01-391-3232
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12387373-6 · 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: COLLARED SLOTTED HEAD SCREW
•
STYLE DESIGNATOR: WIRE
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM-A666,COND 1/2 HARD ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
INSIDE DIAMETER: 1.812 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
TECHNICAL CHARACTERISTICS
FASTENING DEVICE TYPECOLLARED SLOTTED HEAD SCREW
STYLE DESIGNATORWIRE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A666,COND 1/2 HARD ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL WIDTH0.495 INCHES MINIMUM AND 0.569 INCHES MAXIMUM IN
INSIDE DIAMETER1.812 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN
SPECIAL FEATURESSHIELD INCLUDED,PART NUMBER 12387373-16
SURFACE TREATMENTPASSIVATE OVERALL
END ITEM IDENTIFICATIONM-1 ABRAMS TANK.
MATERIALSTEEL COMP 301 OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
4730013913232Reference document
Same NSN cross-reference
Reference document — Informative reference only
12387373Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12387373-6?
12387373-6 is a CLAMP,HOSE.
What parts can replace 12387373-6?
There are 2 known substitutes for 12387373-6: 4730013913232, 12387373. Substitute compatibility should be verified for your specific system.
What is the NSN for 12387373-6?
12387373-6 is cataloged in the U.S. Government catalog under NSN 4730-01-391-3232. 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.