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1890-PPCM — TEST SET,PNEUMATIC SYSTEM COMPON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1890-PPCM: TEST SET,PNEUMATIC SYSTEM COMPON.

TEST SET,PNEUMATIC SYSTEM COMPON. Key specifications include special_features: OVERHAULED AIR CALIBRATION ONLY, end_item_identification: TTU-205D, TTU-205F, TTU-205G, TTU-205H, TTU-205J G. This part is cataloged in the U.S.

Government catalog under NSN 4920-01-512-3910, 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
1890-PPCM
NSN: 4920-01-512-3910
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 1A9E1 — TESTVONICS INC (USA)
SPECIFICATIONS
special_featuresOVERHAULED AIR CALIBRATION ONLY
end_item_identificationTTU-205D, TTU-205F, TTU-205G, TTU-205H, TTU-205J G
NSN4920-01-512-3910
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TEST SET,PNEUMATIC SYSTEM COMPON TITLE COMPONENT PN 1890-PPCM MFR TEST SET,PNEUMATIC SYS
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESOVERHAULED AIR CALIBRATION ONLY
END ITEM IDENTIFICATIONTTU-205D, TTU-205F, TTU-205G, TTU-205H, TTU-205J G
OTHER ITEMS IN FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190 4920-00-001-1405 4920-00-001-1716 4920-00-001-1744 4920-00-001-1745 4920-00-001-1746 4920-00-001-1747 4920-00-001-1748
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 1890-PPCM?
1890-PPCM is a TEST SET,PNEUMATIC SYSTEM COMPON.
What is the NSN for 1890-PPCM?
1890-PPCM is cataloged in the U.S. Government catalog under NSN 4920-01-512-3910. 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.