PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55257Meter,time Totalizing

Stingray56 Inc. · NSN 6645-01-114-5734 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-01-114-5734 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-114-5734. Primary manufacturer part number: 55257.
Features
  • Meter,time Totalizing — FSC 6645
  • 2 verified cross-references
  • Primary manufacturer: Stingray56 Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-01-114-5734, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Stingray56 Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMeter,time Totalizing
FSC / FSG6645 — No Item Name Available (FSG 66)
ManufacturersStingray56 Inc. (CAGE 57453)
Technical Specifications
ParameterValue
NSN6645-01-114-5734
Primary Part Number55257
Item NameMeter,time Totalizing
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerStingray56 Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1610-00-119-573155257 INTERCHANGEABLE
Shim,blade Spring
Hamilton Sundstrand Corporation Dba Collins Aerospace
3455-00-228-5217 INTERCHANGEABLE
Cutter,milling,end
5315-00-290-61281A9726 INTERCHANGEABLE
Pin,straight,headed
Napco International Llc Dba Napco International Inc
8145-01-512-0928200706 INTERCHANGEABLE
Modification Kit,shipping and St
Sharkcage Inc.
5820-01-699-570455257 INTERCHANGEABLE
Receiver,radio
Logos Imaging Llc
Cross-Reference Index
Part NumberManufacturer
55257 Stingray56 Inc. (USA)
55257-000 Stingray56 Inc. (USA)
Related Parts
1610-00-119-5731INTERCHANGEABLE
SHIM,BLADE SPRING
55257
3455-00-228-5217INTERCHANGEABLE
CUTTER,MILLING,END
5315-00-290-6128INTERCHANGEABLE
PIN,STRAIGHT,HEADED
1A9726
8145-01-512-0928INTERCHANGEABLE
MODIFICATION KIT,SHIPPING AND ST
200706
5820-01-699-5704INTERCHANGEABLE
RECEIVER,RADIO
55257

Frequently Asked Questions

What is NSN 6645-01-114-5734?

NSN 6645-01-114-5734 is a Meter,time Totalizing, manufactured by Stingray56 Inc., classified under FSC 6645 (No Item Name Available). Status: active.

What are the part numbers for NSN 6645-01-114-5734?

NSN 6645-01-114-5734 has 2 cross-referenced part numbers: 55257 (Stingray56 Inc.), 55257-000 (Stingray56 Inc.).

What NSN replaces 6645-01-114-5734?

There are 5 known substitutes for 6645-01-114-5734: 1610-00-119-5731, 3455-00-228-5217, 5315-00-290-6128 and 2 more. Verify interchangeability with system specifications before substitution.

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