PartsTable
Technical Data Sheet
Download PDF

100107-4 — SWITCH,THERMOSTATIC

✓ Government record, cited
3M · MRO · MRO_GENERAL
PRODUCT OVERVIEW

100107-4: SWITCH,THERMOSTATIC.

The SWITCH,THERMOSTATIC is a 3M industrial component. Key specifications include bulb_length: 2.594 INCHES NOMINAL IN, bulb_diameter: 0.375 INCHES NOMINAL IN, overall_width: 3.500 INCHES NOMINAL IN, overall_height: 2.000 INCHES NOMINAL IN, overall_length: 7.688 INCHES NOMINAL IN, capillary_tube_length: 120.0 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-238-1579, 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→ 100107-4
NSN: 5315-00-238-1579
NIINs: 002381579, 012544887, 015777366
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 79318 — MEGGITT NORTH HOLLYWOOD INC (USA)
SPECIFICATIONS
bulb_length2.594 INCHES NOMINAL IN
bulb_diameter0.375 INCHES NOMINAL IN
overall_width3.500 INCHES NOMINAL IN
overall_height2.000 INCHES NOMINAL IN
overall_length7.688 INCHES NOMINAL IN
capillary_tube_length120.0 INCHES NOMINAL IN
temp_sensing_element_typeCAPILLARY TUBE-BULB
NSN5315-00-238-1579
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 100107-4 · 3M ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 3
H95011X3Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS35678-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 100107-4?
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 100107-4?
100107-4 is a SWITCH,THERMOSTATIC manufactured by 3M. It is classified as a MRO (MRO_GENERAL).
What parts can replace 100107-4?
There are 3 known substitutes for 100107-4: H95011X3, MS35678-3, 5. Substitute compatibility should be verified for your specific system.
What is the NSN for 100107-4?
100107-4 is cataloged in the U.S. Government catalog under NSN 5315-00-238-1579. 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 — 100107-4

✓ 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.