PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200852Hand,minute Totaliz

Waltham Aircraft Clock Corp · NSN 6645-01-283-1471 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-01-283-1471 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-283-1471. Primary manufacturer part number: 200852.
Features
  • Hand,minute Totaliz — FSC 6645
  • 2 verified cross-references
  • Primary manufacturer: Waltham Aircraft Clock Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hand,minute Totaliz, cataloged under National Stock Number 6645-01-283-1471, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Waltham Aircraft Clock Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHand,minute Totaliz
FSC / FSG6645 — No Item Name Available (FSG 66)
ManufacturersWaltham Clock Co Inc (CAGE 79300); Waltham Aircraft Clock Corp (CAGE 0Y4A4)
Technical Specifications
ParameterValue
NSN6645-01-283-1471
Primary Part Number200852
Item NameHand,minute Totaliz
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerWaltham Aircraft Clock Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5999-00-177-1694121002TYPEXX INTERCHANGEABLE
Clip,electrical
Littelfuse, Inc.
5977-00-669-8443200-852 INTERCHANGEABLE
Brush,electrical Contact
General Electric Co Direct Current Motor and Generator Dept
5330-01-109-2565200-852 INTERCHANGEABLE
Seal,band
Biomarine Inc
Cross-Reference Index
Part NumberManufacturer
200852 Waltham Clock Co Inc (USA)
200852 PRIMARY Waltham Aircraft Clock Corp (USA)
Related Parts
5999-00-177-1694INTERCHANGEABLE
CLIP,ELECTRICAL
121002TYPEXX
5977-00-669-8443INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
200-852
5330-01-109-2565INTERCHANGEABLE
SEAL,BAND
200-852

Frequently Asked Questions

What is NSN 6645-01-283-1471?

NSN 6645-01-283-1471 is a Hand,minute Totaliz, manufactured by Waltham Aircraft Clock Corp, classified under FSC 6645 (No Item Name Available). Status: active.

What are the part numbers for NSN 6645-01-283-1471?

NSN 6645-01-283-1471 has 2 cross-referenced part numbers: 200852 (Waltham Clock Co Inc), 200852 (Waltham Aircraft Clock Corp).

What NSN replaces 6645-01-283-1471?

There are 3 known substitutes for 6645-01-283-1471: 5999-00-177-1694, 5977-00-669-8443, 5330-01-109-2565. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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