PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19100Meter,electrical Frequency

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 6625-00-648-8987 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-648-8987 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-648-8987. Primary manufacturer part number: 19100.
Features
  • Meter,electrical Frequency — FSC 6625
  • Mounting Arrangement Style: THREE HOLE/STUD BOLT CIRCLE
  • Register Quantity: 1
  • Installation Design: PANEL
  • Movement Type: VIBRATING REED
  • Overall Diameter: 2.100 INCHES MAXIMUM IN
  • Circuit Attachment Method and Quantity: 2 THREADED STUD
  • Frequency Response Range: +58.000 TO 62.000 HERTZ
Applications
  • Applications requiring Plastic construction
General Description

The Meter,electrical Frequency, cataloged under National Stock Number 6625-00-648-8987, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-648-8987
Primary Part Number19100
Item NameMeter,electrical Frequency
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Register Quantity1
Installation DesignPANEL
Movement TypeVIBRATING REED
Overall Diameter2.100 INCHES MAXIMUM IN
Circuit Attachment Method and Quantity2 THREADED STUD
Frequency Response Range+58.000 TO 62.000 HERTZ
Resonant Reed Quantity5
Furnished Items and QuantitySIZE 4-36 SCREWS 3
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Meter Body Diameter Behind Mounting Flange1.510 INCHES MAXIMUM IN
Meter Depth Behind Mounting Flange1.562 INCHES MAXIMUM IN
MaterialPLASTIC
Mounting Bolt Circle Diameter1.750 INCHES NOMINAL IN
Style DesignatorROUND FLUSH MTG
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Register Quantity1
Installation DesignPANEL
Movement TypeVIBRATING REED
Overall Diameter2.100 INCHES MAXIMUM IN
Circuit Attachment Method and Quantity2 THREADED STUD
Frequency Response Range+58.000 TO 62.000 HERTZ
Resonant Reed Quantity5
Furnished Items and QuantitySIZE 4-36 SCREWS 3
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Meter Body Diameter Behind Mounting Flange1.510 INCHES MAXIMUM IN
Meter Depth Behind Mounting Flange1.562 INCHES MAXIMUM IN
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-01-037-6324 (10284621-2)
HAZMATNo
Verified Substitutes 12
5999-01-037-632410284621-2 SUCCESSOR
Contact Kit,electrical
Us Army Aviation and Missile Command
7025-01-360-6422700-6 SUCCESSOR
Disk Drive Unit
Pep Modular Computers Inc
5998-01-395-37358016923 SUCCESSOR
Circuit Card Assembly
Olympus America Inc
5980-00-098-8032C11366-0001 INTERCHANGEABLE
Coupler,optoelectronic
Rosemount Aerospace Inc Dba Rosemount Aerospace Inc
5975-00-296-2865 INTERCHANGEABLE
Elbow,electrical Conduit
5930-00-502-59641910-0 INTERCHANGEABLE
Switch,pressure
Dwyer Instruments Inc
5985-00-838-795619100 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Dow-Key Microwave Llc
5330-01-120-593619100 INTERCHANGEABLE
Flange,gasket
The Gorman-Rupp Company Div Gorman-Rupp
5315-01-239-0884CP1 INTERCHANGEABLE
Pin,straight,headless
Haldex Brake Products Corporation
4730-01-286-6680191-00 INTERCHANGEABLE
Tailpiece,union
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
7006 Arnoux Corp (USA)
19100 PRIMARY Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
SUCCESSOR 5999-01-037-6324 Contact Kit,electrical · 10284621-2
7025-01-360-6422SUCCESSOR
DISK DRIVE UNIT
700-6
5998-01-395-3735SUCCESSOR
CIRCUIT CARD ASSEMBLY
8016923
5980-00-098-8032INTERCHANGEABLE
COUPLER,OPTOELECTRONIC
C11366-0001
5975-00-296-2865INTERCHANGEABLE
ELBOW,ELECTRICAL CONDUIT
5930-00-502-5964INTERCHANGEABLE
SWITCH,PRESSURE
1910-0
5985-00-838-7956INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
19100
5330-01-120-5936INTERCHANGEABLE
FLANGE,GASKET
19100
5315-01-239-0884INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
CP1
4730-01-286-6680INTERCHANGEABLE
TAILPIECE,UNION
191-00
6550-01-343-0076INTERCHANGEABLE
BACTERIA CULTURE CONTROL DISCS
R19100
5998-01-372-4701INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST

Frequently Asked Questions

What is NSN 6625-00-648-8987?

NSN 6625-00-648-8987 is a Meter,electrical Frequency, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-648-8987?

NSN 6625-00-648-8987 has 2 cross-referenced part numbers: 7006 (Arnoux Corp), 19100 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 6625-00-648-8987?

There are 12 known substitutes for 6625-00-648-8987: 5999-01-037-6324, 7025-01-360-6422, 5998-01-395-3735 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19100?

Key specifications for 19100: Mounting Arrangement Style: THREE HOLE/STUD BOLT CIRCLE; Register Quantity: 1; Installation Design: PANEL; Movement Type: VIBRATING REED. 30 total characteristics are documented in the Federal Logistics Information System.

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