PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101-662Meter,modulation

Relm Communications of Florida, Inc. · NSN 6625-00-996-4105 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-996-4105 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-996-4105. Primary manufacturer part number: 101-662.
Features
  • Meter,modulation — FSC 6625
  • Environmental Protection: DUST TIGHT
  • Installation Design: PANEL
  • Movement Suspension Method: JEWEL PIVOT BASE
  • Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE
  • Meter Barrel Depth: 1.622 INCHES NOMINAL IN
  • Meter Body Height Behind Mounting Flange: 0.965 INCHES NOMINAL IN
  • Features Provided: ZERO ADJUSTER
Applications
  • Applications requiring Plastic and Steel construction
General Description

The Meter,modulation, cataloged under National Stock Number 6625-00-996-4105, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Relm Communications of Florida, Inc.. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-996-4105
Primary Part Number101-662
Item NameMeter,modulation
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerRelm Communications of Florida, Inc.
StatusACTIVE
Environmental ProtectionDUST TIGHT
Installation DesignPANEL
Movement Suspension MethodJEWEL PIVOT BASE
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Meter Barrel Depth1.622 INCHES NOMINAL IN
Meter Body Height Behind Mounting Flange0.965 INCHES NOMINAL IN
Features ProvidedZERO ADJUSTER
Scale Selection MethodTERMINAL
Measurement Range-100.0 TO 100.0 KILOHERTZ SINGLE INDICATOR SINGLE RANGE
Sensitivity Rating200.0 MICROAMPERES
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Circuit Attachment Method and Quantity2 SOLDER LUG
Indicator TypeDIAL W/POINTER
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Movement TypeMOVING COIL, PERMANENT MAGNET
Accuracy in Percent-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Scale Division Quantity20 SINGLE INDICATOR SINGLE RANGE
Style DesignatorRECTANGULAR FLUSH MTG BARREL, LEFT
FSC Application DataTEST SET,ELECT. EQUIP.
ColorUNABLE TO DECODE
Supplementary Features2.0 SECONDS MAX RESPONSE TIME
MaterialPLASTIC AND STEEL
Meter Body Width Behind Mounting Flange1.600 INCHES NOMINAL IN
Power SourceEXTERNAL
Mounting Facility Type and Quantity1 BRACKET(S) AND 1 FLANGE AND 4 SCREW
Barrel Width1.600 INCHES NOMINAL IN
Meter Depth Behind Mounting Flange1.705 INCHES NOMINAL IN
Circuit Current for Which DesignedDC
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-00-980-2754 (101662)
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.0140 lbs
Cube0.0012 cu ft
Verified Substitutes 7
6625-00-980-2754101662 SUCCESSOR
Test Set,electronic Circuit Plug
L3harris Technologies, Inc Div Space & Airborne Systems
5306-00-010-1662 INTERCHANGEABLE
Bolt,machine
5935-00-205-940810166-2 INTERCHANGEABLE
Connector,plug,electrical
Alliant Techsystems Operations Llc Div Defense Electronic Systems
2815-00-327-6439101662 INTERCHANGEABLE
Screw
Cummins Inc.
2540-00-845-4994101662 INTERCHANGEABLE
Light
Allianz Sweeper Company
5365-01-188-9607101662 INTERCHANGEABLE
Spacer,ring
Ohio Medical Corporation Dba Ohio Medical Corp Ltd U.k
7610-01-688-6892101662 INTERCHANGEABLE
Manual,technical
Iris Technology Corporation Dba Iris Technology Corp
Cross-Reference Index
Part NumberManufacturer
101-662 Relm Communications of Florida, Inc. (USA)
1120A2505BA0083 Prime Technology Inc International Instruments Div (USA)
1120VLB200DCUA Prime Technology Inc International Instruments Div (USA)
101-662 Relm Communications Inc (USA)
1120A2505BA0083 Prime Technology Llc (USA)
9-1120-083 Prime Technology Llc (USA)
9-1120-083 Prime Technology Inc International Instruments Div (USA)
1120VLB200DCUA IV-Electronic Klaus Vespermann Kg (DEU)
Related Parts
SUCCESSOR 6625-00-980-2754 Test Set,electronic Circuit Plug · 101662
5306-00-010-1662INTERCHANGEABLE
BOLT,MACHINE
5935-00-205-9408INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
10166-2
2815-00-327-6439INTERCHANGEABLE
SCREW
101662
2540-00-845-4994INTERCHANGEABLE
LIGHT
101662
5365-01-188-9607INTERCHANGEABLE
SPACER,RING
101662
7610-01-688-6892INTERCHANGEABLE
MANUAL,TECHNICAL
101662

Frequently Asked Questions

What is NSN 6625-00-996-4105?

NSN 6625-00-996-4105 is a Meter,modulation, manufactured by Relm Communications of Florida, Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-996-4105?

NSN 6625-00-996-4105 has 8 cross-referenced part numbers: 101-662 (Relm Communications of Florida, Inc.), 1120A2505BA0083 (Prime Technology Inc International Instruments Div), 1120VLB200DCUA (Prime Technology Inc International Instruments Div), 101-662 (Relm Communications Inc), 1120A2505BA0083 (Prime Technology Llc) and 3 more.

What NSN replaces 6625-00-996-4105?

There are 7 known substitutes for 6625-00-996-4105: 6625-00-980-2754, 5306-00-010-1662, 5935-00-205-9408 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101-662?

Key specifications for 101-662: Environmental Protection: DUST TIGHT; Installation Design: PANEL; Movement Suspension Method: JEWEL PIVOT BASE; Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE. 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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