PartsTable TECHNICAL DATA SHEET
NSN 6645-01-352-6583Government record, cited

Timer, Sequential6645-01-352-6583

NSN 6645-01-352-6583 · NIIN 013526583 · Part number RS3A11
Ssac Inc · FSC 6645 — Time Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 53010
Government record, cited
NSN 6645-01-352-6583 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-352-6583. Manufacturer of record part number: RS3A11.
Also searched as  6645-01-352-6583 · 6645013526583 · NIIN 013526583 · 01-352-6583 · FSC 6645 Time Measuring Instruments · CAGE 53010 · RS3A11
Nearby stock numbers  ·
Features
  • Timer,sequential — FSC 6645
  • Current Type: DC
  • Interval Expiration Signalling Device: NOT INCLUDED
  • DC Operated Clutch: NOT INCLUDED
  • Independently Operated Clock: NOT INCLUDED
  • Voltage in Volts: 24.0
  • Reset Type: ELECTRIC
  • Timer Type: ELECTRICAL
Identification
  • NSN: 6645-01-352-6583
  • NIIN: 013526583
  • FSC: 6645 — Time Measuring Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: RS3A11
  • Manufacturer: Ssac Inc
General Description

The Timer,sequential, cataloged under National Stock Number 6645-01-352-6583, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ssac Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6645-01-352-6583
Primary Part NumberRS3A11
Item NameTimer,sequential
FSC / FSG6645 / 66 — Time Measuring Instruments
ManufacturerSsac Inc
StatusACTIVE
Current TypeDC
Interval Expiration Signalling DeviceNOT INCLUDED
DC Operated ClutchNOT INCLUDED
Independently Operated ClockNOT INCLUDED
Voltage in Volts24.0
Reset TypeELECTRIC
Timer TypeELECTRICAL
Automatic Electric Circuit Control SwitchINCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
RS3A11 PRIMARY Ssac Inc (USA)
No interchangeability data on file.
Other items in FSC 6645 — Time Measuring Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6645-00-001-1256
6645-00-001-1256 · Item name not on file
6645-00-001-4498
6645-00-001-4498 · Item name not on file
6645-00-001-4584
6645-00-001-4584 · Item name not on file
6645-00-001-9400
METER,TIME TOTALIZING
6645-00-003-0327
6645-00-003-0327 · Item name not on file
6645-00-003-0328
6645-00-003-0328 · Item name not on file
6645-00-003-0337
6645-00-003-0337 · Item name not on file
6645-00-003-0338
METER,TIME TOTALIZING

Frequently Asked Questions

What is NSN 6645-01-352-6583?

NSN 6645-01-352-6583 is a Timer,sequential, manufactured by Ssac Inc, classified under FSC 6645, Time Measuring Instruments. Status: active.

What part numbers are listed for NSN 6645-01-352-6583?

NSN 6645-01-352-6583 has 1 manufacturer part number on file: RS3A11 (Ssac Inc).

What are the specifications of RS3A11?

Key specifications for RS3A11: Current Type: DC; Interval Expiration Signalling Device: NOT INCLUDED; DC Operated Clutch: NOT INCLUDED; Independently Operated Clock: NOT INCLUDED. 8 specifications are documented in the U.S. Government catalog.

Is NSN 6645-01-352-6583 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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