PartsTable TECHNICAL DATA SHEET
NSN 6645-01-287-4356Government record, cited

Timer, Interval6645-01-287-4356

NSN 6645-01-287-4356 · NIIN 012874356 · Part number 860-170
Doers Associates Llc · FSC 6645 — Time Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 10042
Government record, cited
NSN 6645-01-287-4356 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-287-4356. Manufacturer of record part number: 860-170.
Also searched as  6645-01-287-4356 · 6645012874356 · NIIN 012874356 · 01-287-4356 · FSC 6645 Time Measuring Instruments · CAGE 10042 · 860-170
Nearby stock numbers  ·
Features
  • Timer,interval — FSC 6645
  • 1 manufacturer part number on file
  • Manufacturer of record: Doers Associates Llc
Identification
  • NSN: 6645-01-287-4356
  • NIIN: 012874356
  • FSC: 6645 — Time Measuring Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: 860-170
  • Manufacturer: Doers Associates Llc
General Description

The Timer,interval, cataloged under National Stock Number 6645-01-287-4356, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Doers Associates Llc. 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
NSN6645-01-287-4356
Primary Part Number860-170
Item NameTimer,interval
FSC / FSG6645 / 66 — Time Measuring Instruments
ManufacturerDoers Associates Llc
StatusACTIVE
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
860-170 PRIMARY Doers Associates Llc (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 6645-01-287-4356?

NSN 6645-01-287-4356 is a Timer,interval, manufactured by Doers Associates Llc, classified under FSC 6645, Time Measuring Instruments. Status: active.

What part numbers are listed for NSN 6645-01-287-4356?

NSN 6645-01-287-4356 has 1 manufacturer part number on file: 860-170 (Doers Associates Llc).

What are the specifications of 860-170?

Key specifications for 860-170: Special Features: USED ON ULTRASONIC CLEANING SYSTEM,MODEL 600,NSN 6520-01-257-1939; Part Name Assigned by Controlling Agency: TIMER INTERVAL U/W NSN 6520-01-257-1939 ULTRASONIC CLEANING SYS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 6645-01-287-4356 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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