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SP000277-04 — RELAY ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SP000277-04: RELAY ASSEMBLY.

The RELAY ASSEMBLY is a the manufacturer industrial component. Key specifications include relay_type: ELECTROMAGNETIC, cubic_measure: 761.32 CUBIC INCHES, overall_width: 11.380 INCHES MAXIMUM IN, overall_height: 5.000 INCHES MAXIMUM IN, overall_length: 13.380 INCHES MAXIMUM IN, mounting_configuration: FOUR 0.210 IN. DIA MTG HOLES SPACED ON 7.750 IN.

BY 4.380 IN. MTG CENTERS IN. This part is cataloged in the U.S.

Government catalog under NSN 5945-01-252-7036, 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
SP000277-04
NSN: 5945-01-252-7036
FSC: 5945 — Relays and Solenoids
CAGE: 34293 — HUNTINGTON INGALLS INCORPORATED DIV INGALLS SHIPBUILDING (USA)
SPECIFICATIONS
relay_typeELECTROMAGNETIC
cubic_measure761.32 CUBIC INCHES
overall_width11.380 INCHES MAXIMUM IN
overall_height5.000 INCHES MAXIMUM IN
overall_length13.380 INCHES MAXIMUM IN
mounting_configurationFOUR 0.210 IN. DIA MTG HOLES SPACED ON 7.750 IN. BY 4.380 IN. MTG CENTERS IN
individual_relay_quantity2
NSN5945-01-252-7036
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY ASSEMBLY TITLE COMPONENT PN SP000277-04 MFR RELAY ASSEMBLY
KEY FEATURES
•
INDIVIDUAL RELAY QUANTITY: 2
•
RELAY TYPE: ELECTROMAGNETIC
•
MOUNTING CONFIGURATION: FOUR 0.210 IN. DIA MTG HOLES SPACED ON 7.750 IN. BY 4.380 IN. MTG CENTERS IN
•
CUBIC MEASURE: 761.32 CUBIC INCHES
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT5.000 INCHES MAXIMUM IN
OVERALL LENGTH13.380 INCHES MAXIMUM IN
OVERALL WIDTH11.380 INCHES MAXIMUM IN
INDIVIDUAL RELAY QUANTITY2
RELAY TYPEELECTROMAGNETIC
MOUNTING CONFIGURATIONFOUR 0.210 IN. DIA MTG HOLES SPACED ON 7.750 IN. BY 4.380 IN. MTG CENTERS IN
CUBIC MEASURE761.32 CUBIC INCHES
OTHER ITEMS IN FSC 5945 — Relays and Solenoids
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5945-00-000-0093 5945-00-001-1891 5945-00-001-2622 5945-00-001-2795 5945-00-001-2806 5945-00-001-2938 5945-00-001-3015 5945-00-001-3016
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 SP000277-04?
SP000277-04 is a RELAY ASSEMBLY.
What is the NSN for SP000277-04?
SP000277-04 is cataloged in the U.S. Government catalog under NSN 5945-01-252-7036. 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.