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ER203AV — CALIBRATION SET,GAS

✓ Government record, cited
QUANTITECH TECHNOLOGIES (UK) LTD · COMPONENT
PRODUCT OVERVIEW

ER203AV: CALIBRATION SET,GAS.

The CALIBRATION SET,GAS is a QUANTITECH TECHNOLOGIES (UK) LTD industrial component. Key specifications include GENERAL CHARACTERISTICS ITEM DESCRIPTION: 8.0625 IN. LG; 5.000 IN.

HIGH; RANGE 0/250 PPM; 0.2500 PPM; 2.750 IN. WIDE; WAVELENGTH 1181 UM IN. This part is cataloged in the U.S.

Government catalog under NSN 6630-01-366-4653, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
ER203AV
NSN: 6630-01-366-4653
FSC: 6630 — Chemical Analysis Instruments
CAGE: U2735 — QUANTITECH TECHNOLOGIES (UK) LTD (GBR)
SPECIFICATIONS
GENERAL CHARACTERISTICS ITEM DESCRIPTION8.0625 IN. LG; 5.000 IN. HIGH; RANGE 0/250 PPM; 0.2500 PPM; 2.750 IN. WIDE; WAVELENGTH 1181 UM IN
NSN6630-01-366-4653
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: QUANTITECH TECHNOLOGIES (UK) LTD CALIBRATION SET,GAS TITLE COMPONENT PN ER203AV MFR QUANTITECH TECHNOLOGIES (UK) LTD CALIBRATION SET,GAS
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 8.0625 IN. LG; 5.000 IN. HIGH; RANGE 0/250 PPM; 0.2500 PPM; 2.750 IN. WIDE; WAVELENGTH 1181 UM IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION8.0625 IN. LG; 5.000 IN. HIGH; RANGE 0/250 PPM; 0.2500 PPM; 2.750 IN. WIDE; WAVELENGTH 1181 UM IN
OTHER ITEMS IN FSC 6630 — Chemical Analysis Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6630-00-003-0889 6630-00-003-4363 6630-00-003-5588 6630-00-003-5589 6630-00-003-8727 6630-00-004-1473 6630-00-004-7436 6630-00-004-7437
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ER203AV?
ER203AV is a CALIBRATION SET,GAS manufactured by QUANTITECH TECHNOLOGIES (UK) LTD.
What is the NSN for ER203AV?
ER203AV is cataloged in the U.S. Government catalog under NSN 6630-01-366-4653. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.