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YL-D4A-011 — YL-D4A-011

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

YL-D4A-011: YL-D4A-011.

The YL-D4A-011 is a the manufacturer industrial component. Key specifications include relay_type: RELAY-SWITCH, action_type: INSTANTANEOUS, switch_type: RELAY, overall_width: 0.805 INCHES NOMINAL IN, overall_height: 0.640 INCHES NOMINAL IN, overall_length: 0.800 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5999-01-428-2267, 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→ YL-D4A-011
NSN: 5999-01-428-2267
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 58657 — LEACH INTERNATIONAL CORP DIV LEACH INTERNATIONAL CORPORATION (USA)
SPECIFICATIONS
relay_typeRELAY-SWITCH
action_typeINSTANTANEOUS
switch_typeRELAY
overall_width0.805 INCHES NOMINAL IN
overall_height0.640 INCHES NOMINAL IN
overall_length0.800 INCHES NOMINAL IN
coil_current_typeAC OR DC
inclosure_materialALUMINUM ALLOY
contact_arrangement2SPDT
contact_current_typeAC OR DC
mounting_configurationONE HOLE AA0.130 ON ONE SIDE AND TWO HOLES AA0.130 ON THE OTHER SIDE
end_item_identificationCOAST GUARD HH65 TALON SYSTEM
NSN5999-01-428-2267
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN YL-D4A-011 MFR YL-D4A-011
KEY FEATURES
•
CONTACT CURRENT TYPE: AC OR DC
•
CONTACT FORM ARRANGEMENT: 2C
•
INCLOSURE MATERIAL: ALUMINUM ALLOY
•
OPERATING CURRENT IN AMPS: 5.0 NOMINAL
•
CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.0 AMPERES NOMINAL
•
CONTACT ARRANGEMENT: 2SPDT
•
VOLTAGE RATING AT MAXIMUM RATED CURRENT: 28.0 VOLTS
TECHNICAL CHARACTERISTICS
CONTACT CURRENT TYPEAC OR DC
OVERALL HEIGHT0.640 INCHES NOMINAL IN
CONTACT FORM ARRANGEMENT2C
INCLOSURE MATERIALALUMINUM ALLOY
OPERATING CURRENT IN AMPS5.0 NOMINAL
CURRENT RATING AT MAXIMUM RATED VOLTAGE5.0 AMPERES NOMINAL
CONTACT ARRANGEMENT2SPDT
VOLTAGE RATING AT MAXIMUM RATED CURRENT28.0 VOLTS
CONTINUOUS LOAD FREQUENCY RATING400.0 HERTZ NOMINAL
INCLOSURE SURFACE TREATMENTPAINT
OTHER ITEMS IN FSC 5999 — Miscellaneous Electrical and Electronic Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5999-00-001-1345 5999-00-001-1346 5999-00-001-1348 5999-00-001-1349 5999-00-001-1355 5999-00-001-1623 5999-00-001-2537 5999-00-001-2539
SUBSTITUTES & CROSS-REFERENCES 1
M6106/39-002Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is YL-D4A-011?
YL-D4A-011 is a YL-D4A-011. It is classified as a MRO (MRO_GENERAL).
What parts can replace YL-D4A-011?
There is 1 known substitute for YL-D4A-011: M6106/39-002. Substitute compatibility should be verified for your specific system.
What is the NSN for YL-D4A-011?
YL-D4A-011 is cataloged in the U.S. Government catalog under NSN 5999-01-428-2267. 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.