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TCS-256 — CLAMP,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

TCS-256: CLAMP,HOSE.

The CLAMP,HOSE is a the manufacturer industrial component. Key specifications include thread_length: 2.000 INCHES NOMINAL IN, end_item_identification: MRAP-MATV, nominal_thread_diameter: 0.437 INCHES IN, thread_quantity_per_inch: 20. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-225-9002, 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
TCS-256
NSN: 4730-01-225-9002
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 14242 — VOSS INDUSTRIES, LLC (USA)
SPECIFICATIONS
thread_length2.000 INCHES NOMINAL IN
end_item_identificationMRAP-MATV
nominal_thread_diameter0.437 INCHES IN
thread_quantity_per_inch20
NSN4730-01-225-9002
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: TCS-256 · 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
SUBSTITUTES & CROSS-REFERENCES 2
109865AReference document
Same NSN cross-reference
Reference document — Secondary reference
700-37Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TCS-256?
TCS-256 is a CLAMP,HOSE.
What parts can replace TCS-256?
There are 2 known substitutes for TCS-256: 109865A, 700-37. Substitute compatibility should be verified for your specific system.
What is the NSN for TCS-256?
TCS-256 is cataloged in the U.S. Government catalog under NSN 4730-01-225-9002. 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.