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S4437 — NUT ASSEMBLY,HYDRAU

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S4437: NUT ASSEMBLY,HYDRAU.

The NUT ASSEMBLY,HYDRAU is a the manufacturer industrial component. Key specifications include end_item_identification: UH-1 AIRFRAME UNIT POWER TRAIN. This part is cataloged in the U.S.

Government catalog under NSN 6210-00-264-6427, 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
S4437
NSN: 6210-00-264-6427
NIINs: 002646427, 007861610
FSC: 6210 — Indoor and Outdoor Electric Lighting Fixtures
CAGE: 81316 — PORTSMOUTH NAVAL SHIPYARD (USA)
SPECIFICATIONS
end_item_identificationUH-1 AIRFRAME UNIT POWER TRAIN
NSN6210-00-264-6427
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available NUT ASSEMBLY,HYDRAU TITLE COMPONENT PN S4437 MFR NUT ASSEMBLY,HYDRAU
KEY FEATURES
•
SURFACE CONDITION: SMOOTH FACE
•
COLOR: GREEN LENS
•
MATERIAL: GLASS LENS
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: DIFFERENTIATED BY COLOR REQUIREMENT
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.469 INCHES NOMINAL IN
OVERALL LENGTH1.000 INCHES NOMINAL IN
SURFACE CONDITIONSMOOTH FACE
SURFACE CONDITIONFROSTED BACK
OVERALL WIDTH0.312 INCHES NOMINAL IN
COLORGREEN LENS
MATERIALGLASS LENS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSDIFFERENTIATED BY COLOR REQUIREMENT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 S4437?
S4437 is a NUT ASSEMBLY,HYDRAU.
What is the NSN for S4437?
S4437 is cataloged in the U.S. Government catalog under NSN 6210-00-264-6427. 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.