PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1237-S
1237-S ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

HEATING UNIT,ELECTRIC SOLDERING. Key specifications include end_item_identification: UNGAR MODELS 776 & 777 HANDLES. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3439-00-060-2577, 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
1237-S
NSN: 3439-00-060-2577
FSC: 3439
CAGE: 78976 — COOPER INDUSTRIES INC COOPERTOOLS (USA)
SPECIFICATIONS
end_item_identificationUNGAR MODELS 776 & 777 HANDLES
general_characteristics_item_descriptionAC/DC; 120V; 33 TO 42W; THERMOSTATIC CONTROLLED; THD MTG; 0.465-10 THD; ATTACHMENT END THD MTG 1/4-28 THD; DELIVERS 459 DEG F LOADED V
NSN3439-00-060-2577
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEATING UNIT,ELECTRIC SOLDERING TITLE COMPONENT PN 1237-S MFR HEATING UNIT,ELECTRIC
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: AC/DC; 120V; 33 TO 42W; THERMOSTATIC CONTROLLED; THD MTG; 0.465-10 THD; ATTACHMENT END THD MTG 1/4-28 THD; DELIVERS 459 DEG F LOADED V
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONUNGAR MODELS 776 & 777 HANDLES
GENERAL CHARACTERISTICS ITEM DESCRIPTIONAC/DC; 120V; 33 TO 42W; THERMOSTATIC CONTROLLED; THD MTG; 0.465-10 THD; ATTACHMENT END THD MTG 1/4-28 THD; DELIVERS 459 DEG F LOADED V
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
2RS901-3AInterchangeable
interchangeable cross-reference
interchangeable
12-37Interchangeable
interchangeable cross-reference
interchangeable
712Interchangeable
interchangeable cross-reference
interchangeable
130-301-1060Interchangeable
interchangeable cross-reference
interchangeable
330-061-1938Interchangeable
interchangeable cross-reference
interchangeable
361206Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1237-S?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1237-S?
1237-S is a HEATING UNIT,ELECTRIC SOLDERING.
What parts can replace 1237-S?
There are 19 known substitutes for 1237-S: 2RS901-3A, 12-37, 712 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1237-S?
1237-S is cataloged in the Federal Logistics Information System (FLIS) under NSN 3439-00-060-2577. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1237-S

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026