Category // FSC 6645 · 5,011 items

Time Measuring Instruments

Time measuring instruments, including time totalizing meters.

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5,011 items

  1. METER,TIME TOTALIZING NSN 6645-00-285-8781 P/N 40178REVA · 40178REVA · 630H · HE21H
  2. TIMER,SEQUENTIAL NSN 6645-00-272-9295 P/N SERIES31-240VAC · 230-1-8 · 31-014-02-240-2-2 · 31-0142-240-2-2-230V60HZ
  3. METER,TIME TOTALIZING NSN 6645-00-255-8182 P/N 1205873 · 1205873 · 1205873TYPERH35 · RT2H
  4. METER,TIME TOTALIZING NSN 6645-00-255-6025 P/N JBTE31EXW50-200 · 31EXW50 · 635ES100AA0020A · 8636287
  5. CLOCK,AIRCRAFT,ELECTRIC NSN 6645-00-248-4925 P/N C664508-0101 · C664508-0202 · C664508-0102 · C664508-0202
  6. TIMER,STOP NSN 6645-00-243-9470 P/N PH29B · 10515468 · 152-3612 · 10515468A
  7. ROLLER,RECORDING INSTRUMENT CHAR NSN 6645-00-230-4396 P/N 350380-1 · 350380-1 · 350380-1 · 350380-1
  8. METER,TIME TOTALIZING NSN 6645-00-222-2785 P/N B503952 · B503952 · 50-240211ADAB · 50-236422ADAA1
  9. METER,TIME TOTALIZING NSN 6645-00-216-6126 P/N K49201P6-2 · K49201P6-2 · 499-008-002 · 911000-0001
  10. GENERATOR,TIME CODE NSN 6645-00-215-0102 P/N TD-900A/AS · TD900AS · 3537AD · 671188-109
  11. METER,TIME TOTALIZING NSN 6645-00-181-1877 P/N C19798 · C19798 · A19727 · 7901844-00
  12. METER,TIME TOTALIZING NSN 6645-00-179-8676 P/N 7HM3105 · 101301-1 · 4950921 · 101301-1
  13. TIME INTERVAL UNIT NSN 6645-00-172-6072 P/N 5379A · 5379A · 5379A · 5379A
  14. TIMER,SEQUENTIAL NSN 6645-00-169-1527 P/N 1600-S-711 · 32-76129-85 · 1600-S-711 · 1600S711
  15. METER,TIME TOTALIZING NSN 6645-00-167-9662 P/N 334-369 · 258-334369-000 · 120EP2LM10396 · 120EP2 LM
  16. WHEEL ASSEMBLY NSN 6645-00-163-0546 P/N 7376 · 49-12B87-20 · 91-3CHC0 · 7376
  17. METER,TIME TOTALIZING NSN 6645-00-151-5280 P/N MIL-M-3971 · M3971/2-1 · 10N-G1-H · 10N-G1
  18. METER,TIME TOTALIZING NSN 6645-00-140-5173 P/N K19203C2A · K19203C2A · V22-9-4771-001K19203C2A · V22-9-4771-001
  19. METER,TIME TOTALIZING NSN 6645-00-135-7480 P/N 892418-1 · 16B8CEX115-118 · 16B8CEX115-118-146 · 16B8CE-115
  20. TIMER,SEQUENTIAL NSN 6645-00-133-1534 P/N 2372355G3 · S11484P3 · 6645007 · 64C5
  21. TIMER,INTERVAL NSN 6645-00-123-9134 P/N 4003-0S · 4003-00S · 110-19-000 · 110-19-000
  22. METER,TIME TOTALIZING NSN 6645-00-115-6657 P/N 315-0006-010 · MS90386-2 · 620NB 15832001-2 28VDC 1000HRS · 620-NB28VDC1000HRS
  23. METER,TIME TOTALIZING NSN 6645-00-115-5847 P/N MS90386-5 · 10150194 · 620NB 15832001-5 115VAC 5000HRS · 620-NB
  24. TIMER,MOTOR NSN 6645-00-106-0139 P/N 1 1-4RPM-120V-6 · 96RPM-120V-60C · 39A060B37A · 39A059

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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