PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100BAnalyzer,nitrogen Oxides

Thermo Electron Corp · NSN 6630-01-071-1557 · FSC 6630 · No Item Name Available
Verified by PartsTable
NSN 6630-01-071-1557 — this item is cataloged by the U.S. Government under National Stock Number 6630-01-071-1557. Primary manufacturer part number: 100B.
Features
  • Analyzer,nitrogen Oxides — FSC 6630
  • General Characteristics Item Description: NITROGEN OXIDE CONCENTRATION 100-5000 PPM,FLOW RANGE 0-2.5 SCFH; 115 VAC,60 HZ,100 W; 12 IN. L,12 IN. W,8.25 IN. H VAC
  • 3 verified cross-references
  • Primary manufacturer: Thermo Electron Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Analyzer,nitrogen Oxides, cataloged under National Stock Number 6630-01-071-1557, is classified within Federal Supply Class 6630 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Thermo Electron Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references 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
NSN6630-01-071-1557
Primary Part Number100B
Item NameAnalyzer,nitrogen Oxides
FSC / FSG6630 / 66 — No Item Name Available
ManufacturerThermo Electron Corp
StatusACTIVE
General Characteristics Item DescriptionNITROGEN OXIDE CONCENTRATION 100-5000 PPM,FLOW RANGE 0-2.5 SCFH; 115 VAC,60 HZ,100 W; 12 IN. L,12 IN. W,8.25 IN. H VAC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4920-00-007-0439 INTERCHANGEABLE
Counter,timer,test
6635-00-052-6264 INTERCHANGEABLE
Balancing Machine,dynamic-Static
4730-00-084-7436 INTERCHANGEABLE
Coupling Half,quick Disconnect
3415-00-097-7269 INTERCHANGEABLE
Grinding Machine,drill
5210-00-189-9558 INTERCHANGEABLE
Blade,thickness Gage
5365-00-199-5941100B INTERCHANGEABLE
Spacer,ring
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
3030-00-233-694011350 INTERCHANGEABLE
Belt,v
Munters Corporation Dba Munters Des Champs Products Div Cargocaire
5330-00-251-4747 INTERCHANGEABLE
Gasket
5985-00-257-2927AB-86/GRA-4 INTERCHANGEABLE
Mast
Spencer Industries Inc
4320-00-449-2189 INTERCHANGEABLE
Pump Unit,rotary
Cross-Reference Index
Part NumberManufacturer
100B PRIMARY Thermo Electron Corp (USA)
100A Thermo Electron Corp (USA)
100 Thermo Electron Corp (USA)
Related Parts
4920-00-007-0439INTERCHANGEABLE
COUNTER,TIMER,TEST
6635-00-052-6264INTERCHANGEABLE
BALANCING MACHINE,DYNAMIC-STATIC
4730-00-084-7436INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
3415-00-097-7269INTERCHANGEABLE
GRINDING MACHINE,DRILL
5210-00-189-9558INTERCHANGEABLE
BLADE,THICKNESS GAGE
5365-00-199-5941INTERCHANGEABLE
SPACER,RING
100B
3030-00-233-6940INTERCHANGEABLE
BELT,V
11350
5330-00-251-4747INTERCHANGEABLE
GASKET
5985-00-257-2927INTERCHANGEABLE
MAST
AB-86/GRA-4
4320-00-449-2189INTERCHANGEABLE
PUMP UNIT,ROTARY
5365-00-598-5282INTERCHANGEABLE
BUSHING,NONMETALLIC
6625-00-854-4043INTERCHANGEABLE
DETECTING ELEMENT,DIRECTIONAL CO
100B

Frequently Asked Questions

What is NSN 6630-01-071-1557?

NSN 6630-01-071-1557 is a Analyzer,nitrogen Oxides, manufactured by Thermo Electron Corp, classified under FSC 6630 (No Item Name Available). Status: active.

What are the part numbers for NSN 6630-01-071-1557?

NSN 6630-01-071-1557 has 3 cross-referenced part numbers: 100B (Thermo Electron Corp), 100A (Thermo Electron Corp), 100 (Thermo Electron Corp).

What NSN replaces 6630-01-071-1557?

There are 12 known substitutes for 6630-01-071-1557: 4920-00-007-0439, 6635-00-052-6264, 4730-00-084-7436 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100B?

Key specifications for 100B: General Characteristics Item Description: NITROGEN OXIDE CONCENTRATION 100-5000 PPM,FLOW RANGE 0-2.5 SCFH; 115 VAC,60 HZ,100 W; 12 IN. L,12 IN. W,8.25 IN. H VAC. 1 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