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TriStar Aircraft Spares
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SAF-T-LOK

SAF-T-LOK

THREADLOCKING

SAF-T-LOK Anaerobic Adhesive/Sealants reliably lock and seal metal assemblies in a wide range of applications.  Anaerobic products cure to a tough resilient plastic shim in the absence of air and presence of metal.  By safely holding components they eliminate loosening and costly breakdowns and damage to equipment from vibration and shock, thus providing a safety factor in engineering design.  SAF-T-LOK products meet MIL specs and ASTM specs.

SAF-T-LOK T42 Family

T42 – Medium Strength/Removable (Identical to Loctite 242)

  • Does not migrate on parts
  • Locks nuts and screws
  • Seals medium size threaded parts
  • Removable with hand tools
  • Holds torque tension specs
  • Prevents keyway backlash
T42 Threadlocker Blue Loctite 242
24202 1 ml Tube MIL-S-46163 TYPE II GRADE N
24221 10 ml Bottle 8030-01-104-5392 MIL-S-46163 TYPE II GRADE N 24221 10 ml Bottle
24231 50 ml Bottle 8030-01-014-5869 MIL-S-46163 TYPE II GRADE N 24231 50 ml Bottle
24241 250 ml Bottle 8030-01-025-1692 MIL-S-46163 TYPE II GRADE N 24241 250 ml Bottle
24243 1 Ltr Bottle MIL-S-46163 TYPE II GRADE N 24243 1 Ltr Bottle

SAF-T-LOK Description NSN Mil-Spec Mil-Spec Sub LOCTITE Description
CAGE CODE:  4Z400 CAGE CODE:  04347 (Henkel Loctite Corp.)
S90 Wicking Sealant Loctite 290
29002 1 ml Tube MIL-S-46163 TYPE III GRADE R
29021 10 ml Bottle 8030-00-111-2763 MIL-S-46163 TYPE III GRADE R 29021 10 ml Bottle
29031 50 ml Bottle 8030-01-013-9307 MIL-S-46163 TYPE III GRADE R 29031 50 ml Bottle
29041 250 ml Bottle MIL-S-46163 TYPE III GRADE R 29041 250 ml Bottle
29043 1 Ltr Bottle MIL-S-46163 TYPE III GRADE R 29043 1 Ltr Bottle
T22 Threadlocker Purple Loctite 222
22221 10 ml Bottle 8030-01-054-3968 MIL-S-46163 TYPE II GRADE M 22221 10 ml Bottle
22231 50 ml Bottle 8030-01-069-3046 MIL-S-46163 TYPE II GRADE M 22231 50 ml Bottle
22241 250 ml Bottle 8030-01-055-6126 MIL-S-46163 TYPE II GRADE M 22241 250 ml Bottle
22243 1 Ltr Bottle MIL-S-46163 TYPE II GRADE M 22243 1 Ltr Bottle
T41 Threadlocker Blue Loctite 243
24121 10 ml Bottle MIL-S-46163 TYPE I GRADE J 135279 10 ml Bottle
24131 50 ml Bottle 8030-01-089-8129 MIL-S-46163 TYPE I GRADE J 135278 50 ml Bottle
24131 50 ml Bottle 8030-01-089-8129 MIL-S-46163 TYPE I GRADE J 1329467 50 ml Bottle
24141 250 ml Bottle MIL-S-46163 TYPE I GRADE J 135357 250 ml Bottle
24143 1 Ltr Bottle MIL-S-46163 TYPE I GRADE J 1330333 1 Ltr Bottle
T42 Threadlocker Blue Loctite 242
24202 1 ml Tube MIL-S-46163 TYPE II GRADE N
24221 10 ml Bottle 8030-01-104-5392 MIL-S-46163 TYPE II GRADE N 24221 10 ml Bottle
24231 50 ml Bottle 8030-01-014-5869 MIL-S-46163 TYPE II GRADE N 24231 50 ml Bottle
24241 250 ml Bottle 8030-01-025-1692 MIL-S-46163 TYPE II GRADE N 24241 250 ml Bottle
24243 1 Ltr Bottle MIL-S-46163 TYPE II GRADE N 24243 1 Ltr Bottle
T62 Threadlocker Red Loctite 262
26221 10 ml Bottle 8030-00-555-2879 MIL-S-46163 TYPE II GRADE O 26221 10 ml Bottle
26231 50 ml Bottle 8030-01-046-8902 MIL-S-46163 TYPE II GRADE O 26231 50 ml Bottle
26241 250 ml Bottle 8030-01-142-3131 MIL-S-46163 TYPE II GRADE O 26241 250 ml Bottle
26243 1 Ltr Bottle MIL-S-46163 TYPE II GRADE O 26243 1 Ltr Bottle
T70 Threadlocker Red High Strength Loctite 271
27002 1 ml Tube MIL-S-46163 TYPE I GRADE K 27105 1 ml Tube
27021 10 ml Bottle 8030-00-148-9833 MIL-S-46163 TYPE I GRADE K 27121 10 ml Bottle
27031 50 ml Bottle MIL-S-46163 TYPE I GRADE K 27131 50 ml Bottle
27041 250 ml Bottle MIL-S-46163 TYPE I GRADE K 27141 250 ml Bottle
27043 1 Ltr Bottle MIL-S-46163 TYPE I GRADE K 27143 1 Ltr Bottle
T77 Threadlocker Red High Strength/Thick Loctite 277
27721 10 ml Bottle MIL-S-46163 TYPE I GRADE L 21434 10 ml Bottle
27731 50 ml Bottle 8030-01-063-7510 MIL-S-46163 TYPE I GRADE L 27731 50 ml Bottle
27741 250 ml Bottle 8030-01-208-1772 MIL-S-46163 TYPE I GRADE L 27741 250 ml Bottle
27743 1 Ltr Bottle MIL-S-46163 TYPE I GRADE L 27743 1 Ltr Bottle
Copper Grade  Anti-Seize Product Name C5-A Copper Anti-Seize Lubricant (Loctite)
51002 4 oz Tube
84522 4 oz Brush Top MIL-A-907D SBT-4C 51144 4 oz Brush Top
84537 8 oz Brush Top MIL-A-907D SBT-8C 51147 8 oz Brush Top
84556 12 oz Aerosol MIL-A-907D SA-12C 1786073 12 oz Aerosol
84557 16 oz Brush Top MIL-A-907D SBT-16C 39643 16 oz Brush Top
94575 8 lb Can MIL-A-907D SL-8C 51009 8 lb Can
Regular Grade  Anti-Seize Product Name Silver Grade Anti-Seize (Loctite)
80127 4 oz Brush Top MIL-A-907D SBT-4 80209 4 oz Brush Top
80137 8 oz Brush Top MIL-A-907D SBT-8 76732 8 oz Brush Top
80156 12 oz Aerosol MIL-A-907D SA-12 76759 12 oz Aerosol
80157 16 oz Brush Top MIL-A-907D SBT-16 76764 16 oz Brush Top
80165 8 lb Can MIL-A-907D SL-8 B