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4427C900M — COUPLING,CLAMP,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4427C900M: COUPLING,CLAMP,PIPE.

The COUPLING,CLAMP,PIPE is a the manufacturer industrial component. Key specifications include special_features: 9.0 IN NOMINAL DIA; STRAP 0.032 HALF HARD SEEL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-420-6943, 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
4427C900M
NSN: 4730-01-420-6943
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: U2569 — EATON LIMITED (GBR)
SPECIFICATIONS
special_features9.0 IN NOMINAL DIA; STRAP 0.032 HALF HARD SEEL IN
NSN4730-01-420-6943
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4427C900M · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES9.0 IN NOMINAL DIA; STRAP 0.032 HALF HARD SEEL IN
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 2
E100184-0900CMSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4427C0900-MReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4427C900M?
4427C900M is a COUPLING,CLAMP,PIPE.
What parts can replace 4427C900M?
There are 2 known substitutes for 4427C900M: E100184-0900CM, 4427C0900-M. Substitute compatibility should be verified for your specific system.
What is the NSN for 4427C900M?
4427C900M is cataloged in the U.S. Government catalog under NSN 4730-01-420-6943. 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.