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20U677 — ADAPTER,STRAIGHT,PIPE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

20U677: ADAPTER,STRAIGHT,PIPE TO HOSE.

The ADAPTER,STRAIGHT,PIPE TO HOSE is a the manufacturer industrial component. Key specifications include special_features: HOSE END, 20 X 20 FEMALE, part_name_assigned_by_controlling_agency: HOSE ELBOW, 1-1/4 X 20 FJIC, 90 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-581-5122, 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
20U677
NSN: 4730-01-581-5122
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 01276 — DANFOSS POWER SOLUTIONS II, LLC (USA)
SPECIFICATIONS
special_featuresHOSE END, 20 X 20 FEMALE
part_name_assigned_by_controlling_agencyHOSE ELBOW, 1-1/4 X 20 FJIC, 90 DEGREES
NSN4730-01-581-5122
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 20U677 · 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 FEATURESHOSE END, 20 X 20 FEMALE
PART NAME ASSIGNED BY CONTROLLING AGENCYHOSE ELBOW, 1-1/4 X 20 FJIC, 90 DEGREES
SUBSTITUTES & CROSS-REFERENCES 1
P10945Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 20U677?
20U677 is a ADAPTER,STRAIGHT,PIPE TO HOSE.
What parts can replace 20U677?
There is 1 known substitute for 20U677: P10945. Substitute compatibility should be verified for your specific system.
What is the NSN for 20U677?
20U677 is cataloged in the U.S. Government catalog under NSN 4730-01-581-5122. 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.