PartsTable
Technical Data Sheet
Download PDF

011280 PIECE 21 — SWITCH,THERMOSTATIC

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

011280 PIECE 21: SWITCH,THERMOSTATIC.

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include contact_adjustability: ACTUATION POINT ADJUSTABLE, contact_action_stimulus: INCREASE, contact_adjustment_type: EXTERNAL ACTUATION POINT SCREW WITH SCALE, media_for_which_designed: GAS OR LIQUID, nonpile-up_contact_arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-149-6873, 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→ 011280 PIECE 21
NSN: 5930-01-149-6873
FSC: 5930 — Switches
CAGE: 58465 — I D T CORP
SPECIFICATIONS
contact_adjustabilityACTUATION POINT ADJUSTABLE
contact_action_stimulusINCREASE
contact_adjustment_typeEXTERNAL ACTUATION POINT SCREW WITH SCALE
media_for_which_designedGAS OR LIQUID
nonpile-up_contact_arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
NSN5930-01-149-6873
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,THERMOSTATIC TITLE COMPONENT PN 011280 PIECE 21 MFR SWITCH,THERMOSTATIC
KEY FEATURES
•
CONTACT ACTION STIMULUS: INCREASE
•
CONTACT ADJUSTMENT TYPE: EXTERNAL ACTUATION POINT SCREW WITH SCALE
•
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
•
MEDIA FOR WHICH DESIGNED: GAS OR LIQUID
•
CONTACT ADJUSTABILITY: ACTUATION POINT ADJUSTABLE
TECHNICAL CHARACTERISTICS
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTMENT TYPEEXTERNAL ACTUATION POINT SCREW WITH SCALE
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
MEDIA FOR WHICH DESIGNEDGAS OR LIQUID
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES 1
010-1404Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy 011280 PIECE 21?
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 011280 PIECE 21?
011280 PIECE 21 is a SWITCH,THERMOSTATIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 011280 PIECE 21?
There is 1 known substitute for 011280 PIECE 21: 010-1404. Substitute compatibility should be verified for your specific system.
What is the NSN for 011280 PIECE 21?
011280 PIECE 21 is cataloged in the U.S. Government catalog under NSN 5930-01-149-6873. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 011280 PIECE 21

✓ 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.