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PartsTable / COMPONENT / A2187-14
A2187-14 ✓ 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 CLAMP,HOSE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 301 BAND, overall_width: 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN, inside_diameter: 2.812 INCHES MINIMUM AND 3.719 INCHES MAXIMUM IN, special_features: SPECIAL NON-MAGNETIC TYPE, style_designator: WIRE, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-036-7679, 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
A2187-14
NSN: 4730-01-036-7679
FSC: 4730
CAGE: 08441 — SPX CORPORATION DBA DIELECTRIC COMMUNICATIONS DIV SPX COMMUNICATION TECHNOLOGIES (USA)
SPECIFICATIONS
materialSTEEL COMP 301 BAND
overall_width0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
inside_diameter2.812 INCHES MINIMUM AND 3.719 INCHES MAXIMUM IN
special_featuresSPECIAL NON-MAGNETIC TYPE
style_designatorWIRE
surface_treatmentPASSIVATE OVERALL
fastening_device_typeSLOTTED HEXAGON HEAD SCREW
NSN4730-01-036-7679
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: A2187-14 · 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
•
INSIDE DIAMETER: 2.812 INCHES MINIMUM AND 3.719 INCHES MAXIMUM IN
•
MATERIAL: STEEL CORROSION RESISTING SCREW
•
STYLE DESIGNATOR: WIRE
•
FASTENING DEVICE TYPE: SLOTTED HEXAGON HEAD SCREW
•
SURFACE TREATMENT: PASSIVATE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER2.812 INCHES MINIMUM AND 3.719 INCHES MAXIMUM IN
MATERIALSTEEL CORROSION RESISTING SCREW
STYLE DESIGNATORWIRE
SPECIAL FEATURESSPECIAL NON-MAGNETIC TYPE
OVERALL WIDTH0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
FASTENING DEVICE TYPESLOTTED HEXAGON HEAD SCREW
SURFACE TREATMENTPASSIVATE OVERALL
MATERIALSTEEL COMP 301 BAND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
5788Interchangeable
interchangeable cross-reference
interchangeable
9139819Interchangeable
interchangeable cross-reference
interchangeable
13059152Interchangeable
interchangeable cross-reference
interchangeable
9280H BInterchangeable
interchangeable cross-reference
interchangeable
300 80 H BInterchangeable
interchangeable cross-reference
interchangeable
6L4725Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A2187-14?
A2187-14 is a CLAMP,HOSE.
What parts can replace A2187-14?
There are 19 known substitutes for A2187-14: 5788, 9139819, 13059152 and 16 more. Substitute compatibility should be verified for your specific system.
Is A2187-14 still available?
A2187-14 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026