H749-7419 — H749-7419

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

H749-7419: H749-7419.

The H749-7419 is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, temp_rating: 200.0 CELSIUS DEGC, precious_material: GOLD, surface_treatment: CHROMATE, mounting_configuration: BEZEL, FRONT MOUNT, end_item_identification: WEAPON SYSTEM-SUBMARINE ENGINEERING AND DIESEL SYSTEMS. This part is cataloged in the U.S.

Government catalog under NSN 5999-01-480-6495, 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

MRO→ MRO_GENERAL→ H749-7419

NSN: 5999-01-480-6495
NIINs: 014806495, 014806893
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)

SPECIFICATIONS

material	UNABLE TO DECODE
temp_rating	200.0 CELSIUS DEGC
special_features	HOLLOW P-STRIP; MATERIAL-CHO-SEAL 1285 (FLUOROSILICONE); FILLER-SILVER-ALUMINUM; CORROSION RESISTANCE; INSIDE DIAMETER 0.400 INCHES; OUTSIDE DIAMETER 0.600 INCHES; THICKNESS 0.110 INCHES IN
precious_material	GOLD
surface_treatment	CHROMATE
mounting_configuration	BEZEL, FRONT MOUNT
end_item_identification	WEAPON SYSTEM-SUBMARINE ENGINEERING AND DIESEL SYSTEMS
precious_material_and_location	FILLER GOLD
NSN	5999-01-480-6495

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT: CHROMATE

•

MOUNTING CONFIGURATION: BEZEL, FRONT MOUNT

•

MATERIAL: ALUMINUM LOCATION NOT OTHERWISE SPECIFIED

TECHNICAL CHARACTERISTICS

SPECIAL FEATURES	RFI/EMI SHIELDED; HOLDS THREE SWITCHES; CRIMP PIN TERMINATION RECEPTACLES; DRAWING NAME-NSSN CLASS SUBMARINE ELECTROLYTIC CHLORINE GENERATOR PCU ASSEMBLY AND DETAIL
SURFACE TREATMENT	CHROMATE
MOUNTING CONFIGURATION	BEZEL, FRONT MOUNT
END ITEM IDENTIFICATION	WEAPON SYSTEM-SUBMARINE ENGINEERING AND DIESEL SYSTEMS
MATERIAL	ALUMINUM LOCATION NOT OTHERWISE SPECIFIED

SUBSTITUTES & CROSS-REFERENCES 1

256-7285223PN254Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 H749-7419?

H749-7419 is a H749-7419. It is classified as a MRO (MRO_GENERAL).

What parts can replace H749-7419?

There is 1 known substitute for H749-7419: 256-7285223PN254. Substitute compatibility should be verified for your specific system.

What is the NSN for H749-7419?

H749-7419 is cataloged in the U.S. Government catalog under NSN 5999-01-480-6495. This indicates validated use in U.S. government and defense supply chains.

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