PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52684Meter,electrical Frequency

Stewart & Stevenson Power Products Llc · NSN 6625-00-737-5781 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-737-5781 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-737-5781. Primary manufacturer part number: 52684.
Features
  • Meter,electrical Frequency — FSC 6625
  • Installation Design: PANEL
  • Installation Design: PANEL
  • 6 verified cross-references
  • Primary manufacturer: Stewart & Stevenson Power Products Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,electrical Frequency, cataloged under National Stock Number 6625-00-737-5781, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Stewart & Stevenson Power Products Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-737-5781
Primary Part Number52684
Item NameMeter,electrical Frequency
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerStewart & Stevenson Power Products Llc
StatusACTIVE
Installation DesignPANEL
Installation DesignPANEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.6100 lbs
Cube0.0310 cu ft
Verified Substitutes 5
2810-00-448-684152684 INTERCHANGEABLE
Bearing-Blower Inte
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5310-00-949-613911448878 INTERCHANGEABLE
Washer,split
Us Army Aviation and Missile Command
4730-00-997-439962679F INTERCHANGEABLE
Unit,float Trap
Spirax Sarco Inc Dba Spirax Sarco
6130-01-354-2954 INTERCHANGEABLE
Rectifier,metallic
4730-01-462-83525268-4 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Pdi Ground Support Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
52684 Stewart & Stevenson Power Products Llc (USA)
MK777-203 Mkc Electronics Inc Dba Mk Electronics Div Mkc Electronics Inc, Dba Mk Electronics (USA)
36W100319-30028 Jewell Instruments Llc (USA)
M25RS09835 Simpson Electric Company, Inc. (USA)
6115007375781 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
AED3-30028 Jewell Instruments Llc (USA)
Related Parts
2810-00-448-6841INTERCHANGEABLE
BEARING-BLOWER INTE
52684
5310-00-949-6139INTERCHANGEABLE
WASHER,SPLIT
11448878
4730-00-997-4399INTERCHANGEABLE
UNIT,FLOAT TRAP
62679F
6130-01-354-2954INTERCHANGEABLE
RECTIFIER,METALLIC
4730-01-462-8352INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
5268-4

Frequently Asked Questions

What is NSN 6625-00-737-5781?

NSN 6625-00-737-5781 is a Meter,electrical Frequency, manufactured by Stewart & Stevenson Power Products Llc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-737-5781?

NSN 6625-00-737-5781 has 6 cross-referenced part numbers: 52684 (Stewart & Stevenson Power Products Llc), MK777-203 (Mkc Electronics Inc Dba Mk Electronics Div Mkc Electronics Inc, Dba Mk Electronics), 36W100319-30028 (Jewell Instruments Llc), M25RS09835 (Simpson Electric Company, Inc.), 6115007375781 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee) and 1 more.

What NSN replaces 6625-00-737-5781?

There are 5 known substitutes for 6625-00-737-5781: 2810-00-448-6841, 5310-00-949-6139, 4730-00-997-4399 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52684?

Key specifications for 52684: Installation Design: PANEL; Installation Design: PANEL. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com