PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R-100Tester,pressure Gage

Ametek Inc · NSN 6685-00-252-6612 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-252-6612 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-252-6612. Primary manufacturer part number: R-100.
Features
  • Tester,pressure Gage — FSC 6685
  • Leveling Screw: NOT PROVIDED
  • Mounting Type: BENCH
  • Test Range: +10.0 TO 1000.0 POUNDS PER SQUARE INCH AND +100.0 TO 10000.0 POUNDS PER SQUARE INCH LBS
  • Scale Calibration Method: DEAD WEIGHT
  • Portability: PORTABLE
  • Carrying Case: PROVIDED
  • 1 verified cross-reference
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tester,pressure Gage, cataloged under National Stock Number 6685-00-252-6612, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN6685-00-252-6612
Primary Part NumberR-100
Item NameTester,pressure Gage
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAmetek Inc
StatusACTIVE
Leveling ScrewNOT PROVIDED
Mounting TypeBENCH
Test Range+10.0 TO 1000.0 POUNDS PER SQUARE INCH AND +100.0 TO 10000.0 POUNDS PER SQUARE INCH LBS
Scale Calibration MethodDEAD WEIGHT
PortabilityPORTABLE
Carrying CasePROVIDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-168-3894R100ITEMD1 INTERCHANGEABLE
Rotor,motor
Atb Laurence Scott Ltd
5950-00-223-9781 INTERCHANGEABLE
Coil,radio Frequency
5350-00-240-2920R1-00 INTERCHANGEABLE
Wool,metallic
International Steel Wool Corp
5950-00-268-88941380 INTERCHANGEABLE
Coil,radio Frequency
Viking Technologies, Ltd.
1005-00-344-60627311871 INTERCHANGEABLE
Bar,angle
Army, United States Department of the Dba Rock Island Arsenal Jmtc
2805-00-516-2688R100 INTERCHANGEABLE
Lock,valve Spring Retainer
Eaton Corp Dba Eaton Aerospace Jackson
6515-00-549-6680R100 INTERCHANGEABLE
Rongeur,pneumatic
Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia
5950-00-645-0364 INTERCHANGEABLE
Coil,radio Frequency
5905-00-711-6237VN4308 INTERCHANGEABLE
Resistor Assembly
Dossert Corp
6635-01-047-5788 INTERCHANGEABLE
Rheometer
Cross-Reference Index
Part NumberManufacturer
R-100 PRIMARY Ametek Inc (USA)
Related Parts
6105-00-168-3894INTERCHANGEABLE
ROTOR,MOTOR
R100ITEMD1
5950-00-223-9781INTERCHANGEABLE
COIL,RADIO FREQUENCY
5350-00-240-2920INTERCHANGEABLE
WOOL,METALLIC
R1-00
5950-00-268-8894INTERCHANGEABLE
COIL,RADIO FREQUENCY
1380
1005-00-344-6062INTERCHANGEABLE
BAR,ANGLE
7311871
2805-00-516-2688INTERCHANGEABLE
LOCK,VALVE SPRING RETAINER
R100
6515-00-549-6680INTERCHANGEABLE
RONGEUR,PNEUMATIC
R100
5950-00-645-0364INTERCHANGEABLE
COIL,RADIO FREQUENCY
5905-00-711-6237INTERCHANGEABLE
RESISTOR ASSEMBLY
VN4308
6635-01-047-5788INTERCHANGEABLE
RHEOMETER
5120-01-230-0193INTERCHANGEABLE
WRENCH,TORQUE
3305726-1
6220-01-298-0488INTERCHANGEABLE
LIGHT,NAVIGATIONAL,AIRCRAFT
R100

Frequently Asked Questions

What is NSN 6685-00-252-6612?

NSN 6685-00-252-6612 is a Tester,pressure Gage, manufactured by Ametek Inc, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-252-6612?

NSN 6685-00-252-6612 has 1 cross-referenced part number: R-100 (Ametek Inc).

What NSN replaces 6685-00-252-6612?

There are 12 known substitutes for 6685-00-252-6612: 6105-00-168-3894, 5950-00-223-9781, 5350-00-240-2920 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of R-100?

Key specifications for R-100: End Item Identification: POSEIDON MATERIAL,HULL,ELECT,ORD.&ELECT.; Leveling Screw: NOT PROVIDED; Mounting Type: BENCH; Test Range: +10.0 TO 1000.0 POUNDS PER SQUARE INCH AND +100.0 TO 10000.0 POUNDS PER SQUARE INCH LBS. 7 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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