7550439-A1 — DISTRIBUTION BOX

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

7550439-A1: DISTRIBUTION BOX.

The DISTRIBUTION BOX is a the manufacturer industrial component. Key specifications include material: ALUMINUM OR STEEL, overall_depth: 8.730 INCHES NOMINAL IN, overall_width: 8.400 INCHES NOMINAL IN, overall_height: 6.400 INCHES NOMINAL IN, mounting_method: BRACKET WITH HOLE, style_designator: RECTANGULAR, SURFACE MOUNTING. This part is cataloged in the U.S.

Government catalog under NSN 6110-01-529-2287, 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

7550439-A1

NSN: 6110-01-529-2287
FSC: 6110 — Electrical Control Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	ALUMINUM OR STEEL
overall_depth	8.730 INCHES NOMINAL IN
overall_width	8.400 INCHES NOMINAL IN
overall_height	6.400 INCHES NOMINAL IN
mounting_method	BRACKET WITH HOLE
style_designator	RECTANGULAR, SURFACE MOUNTING
features_provided	COVER AND FUSE AND INDICATOR LAMPS AND MOUNTING CAP AND CHAIN AND WIRING HARNESS
locking_device_type	PADLOCK
end_item_identification	SHIP, OHIO CLASS SSN (TRIDENT); BOX ASSEMBLY, SOF LAN DROP
terminal_type_and_quantity	6 SCREW
unthreaded_mounting_hole_diameter	0.406 INCHES NOMINAL IN
standard_mounting_pattern_designator	4 POINT-RECTANGULAR
NSN	6110-01-529-2287

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING METHOD: BRACKET WITH HOLE

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.406 INCHES NOMINAL IN

•

STYLE DESIGNATOR: RECTANGULAR, SURFACE MOUNTING

•

LOCKING DEVICE TYPE: PADLOCK

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT: 7.600 INCHES NOMINAL IN

•

FEATURES PROVIDED: COVER AND FUSE AND INDICATOR LAMPS AND MOUNTING CAP AND CHAIN AND WIRING HARNESS

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	6.400 INCHES NOMINAL IN
MOUNTING METHOD	BRACKET WITH HOLE
UNTHREADED MOUNTING HOLE DIAMETER	0.406 INCHES NOMINAL IN
STYLE DESIGNATOR	RECTANGULAR, SURFACE MOUNTING
OVERALL WIDTH	8.400 INCHES NOMINAL IN
LOCKING DEVICE TYPE	PADLOCK
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT	7.600 INCHES NOMINAL IN
FEATURES PROVIDED	COVER AND FUSE AND INDICATOR LAMPS AND MOUNTING CAP AND CHAIN AND WIRING HARNESS
TERMINAL TYPE AND QUANTITY	6 SCREW
SPECIAL FEATURES	INCLUDES: 1 PANEL MOUNT SINGLE RECEPTACLE, 2 FUSES, 1 TOGGLE SWITCH, 1 WHITE PANEL MOUNT INDICATOR, 1 BACK TERMINATION FEMALE RECEPTACLE, 1 RECEPTACLE CAP ASSY WITH CHAIN, 2 MODULAR CONNECTORS, 1 SINGLE OUTPUT REGULATED POWER SUPPLY (120VAC/240VDS, 0.200 AMPS, 1 MEDIA CONVERTER, 1 STUD TYPE MOLDED BARRIER TERMINAL BOARD VAC

OTHER ITEMS IN FSC 6110 — Electrical Control Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6110-00-000-0104 6110-00-001-1525 6110-00-001-1535 6110-00-001-1562 6110-00-001-2473 6110-00-001-3154 6110-00-001-4096 6110-00-001-4097

SUBSTITUTES & CROSS-REFERENCES 1

G6800591-A1Reference 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 7550439-A1?

7550439-A1 is a DISTRIBUTION BOX.

What parts can replace 7550439-A1?

There is 1 known substitute for 7550439-A1: G6800591-A1. Substitute compatibility should be verified for your specific system.

What is the NSN for 7550439-A1?

7550439-A1 is cataloged in the U.S. Government catalog under NSN 6110-01-529-2287. This indicates validated use in U.S. government and defense supply chains.

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7550439-A1 — DISTRIBUTION BOX

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