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RL122 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

RL122: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 2.210 INCHES NOMINAL IN, overall_height: 2.430 INCHES NOMINAL IN, overall_length: 3.810 INCHES NOMINAL IN, features_provided: LATCHING CONTACTS, frequency_in_hertz: 60.0 NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 3455-00-474-5774, 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
RL122
NSN: 3455-00-474-5774
NIINs: 004745774, 009256902, 015721568
FSC: 3455 — Cutting Tools for Machine Tools
CAGE: 64560 — WELDON TOOL CO THE (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
coil_quantity2
overall_width2.210 INCHES NOMINAL IN
overall_height2.430 INCHES NOMINAL IN
overall_length3.810 INCHES NOMINAL IN
winding_quantity2
features_providedLATCHING CONTACTS
frequency_in_hertz60.0 NOMINAL
mounting_facility_patternRECTANGULAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity16 PIN ALL FUNCTIONS
winding_dc_resistance_rating0.93 OHMS NOMINAL SECOND WINDING
unthreaded_mounting_hole_diameter0.156 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
NSN3455-00-474-5774
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN RL122 MFR RELAY,ELECTROMAGNETIC
SUBSTITUTES & CROSS-REFERENCES 8
92954Reference document
Same NSN cross-reference
Reference document — Secondary reference
GGG-C-755Reference document
Same NSN cross-reference
Reference document — Secondary reference
B30Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
00725665505287Reference document
Same NSN cross-reference
Reference document — Secondary reference
57005Reference document
Same NSN cross-reference
Reference document — Secondary reference
B94.19 TABLE 45Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 RL122?
RL122 is a RELAY,ELECTROMAGNETIC.
What parts can replace RL122?
There are 8 known substitutes for RL122: 92954, GGG-C-755, B30 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RL122?
RL122 is cataloged in the U.S. Government catalog under NSN 3455-00-474-5774. 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.