Category // FSC 6645 · 5,011 items

Time Measuring Instruments

Time measuring instruments, including time totalizing meters.

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5,011 items

  1. TIMER,SEQUENTIAL NSN 6645-00-986-1110 P/N 8001 · 8001 · 8001
  2. TIMER,SEQUENTIAL NSN 6645-00-974-7120 P/N 308335 · 308335 · G24445
  3. TIMER,SEQUENTIAL NSN 6645-00-970-1444 P/N T3610 · T361D · 723898-345REVB
  4. TIMER,SEQUENTIAL NSN 6645-00-967-3429 P/N N13634 · N13634 · C11940-1
  5. TIMER,INTERVAL NSN 6645-00-963-6354 P/N CSF5M · CSF5M120V · 830151-021
  6. TIMER,INTERVAL NSN 6645-00-955-6695 P/N B-103028-1 · 294650-6-1 · P66483-1
  7. TIMER,SEQUENTIAL NSN 6645-00-953-4170 P/N 35-103018 · 35-103018 · 41612
  8. HAND ASSY NSN 6645-00-943-7974 P/N 200846 · 200816 · 200846
  9. COCK ASSY NSN 6645-00-943-5186 P/N 22300827 · 200864 · 200864
  10. HANDO HOUR NSN 6645-00-943-5126 P/N 200818 · 10138216 · 200818
  11. METER,TIME TOTALIZING NSN 6645-00-938-2173 P/N 7010H0URS · BULLETING6PCALLHURS · 7010-010
  12. CLOCK,MARINE,MECHANICAL NSN 6645-00-936-8120 P/N MILC3956 · 20530 · M2
  13. TIMER,SEQUENTIAL NSN 6645-00-936-2505 P/N 118100 IT 8 · 113479 · 113482PC18
  14. TIMER,SEQUENTIAL NSN 6645-00-922-8312 P/N 5945-303-19-00 · 1706 · 45-1
  15. METER,TIME TOTALIZING NSN 6645-00-919-2201 P/N F19204 · 1813942-2 · F19204
  16. TIMER,STOP NSN 6645-00-914-2820 P/N 691HB600H204220 · 68C37 · 990C811H01
  17. METER,TIME TOTALIZING NSN 6645-00-909-2143 P/N 1868653-1 · 1868653-1 · 95B8CZ8
  18. TIMER,SEQUENTIAL NSN 6645-00-909-0556 P/N V13651 · V13651 · V13651
  19. TIMER,SEQUENTIAL NSN 6645-00-907-8584 P/N MRS-120A-1S-.1-.4 · HT733B622 · HT733B622
  20. METER,TIME TOTALIZING NSN 6645-00-892-5750 P/N MI968 · MI968WITHPT4684AND4685 · 10515430-3
  21. TIMER,INTERVAL NSN 6645-00-892-1605 P/N 241 · 241EA · 20001
  22. TIMER,SEQUENTIAL NSN 6645-00-891-9052 P/N A2416 · MC9A18-4SW115V60HZ · MC9A18-4
  23. TIMER,SEQUENTIAL NSN 6645-00-887-0122 P/N S3698 · 560655 · S3698
  24. TIMER,REPEAT CYCLE NSN 6645-00-881-9339 P/N BB3658 · 10231534 · 10231534

Ranked by how many manufacturer cross-references are on file. Every item is quote-only — the federal record carries no price and no stock, and Atlas publishes neither. Send a whole list →

Questions about Time Measuring Instruments

What does federal supply class 6645 cover?

Federal supply class 6645 covers time measuring instruments. Items filed here include time totalizing meters.

How is a part in federal supply class 6645 identified?

An instrument is identified by its NSN and item name, with the characteristics on file and the manufacturer cross-references carried on the record. Each item in the class has its own National Stock Number (NSN) record, listed above.

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