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A28-B1903 — COUPLING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A28-B1903: COUPLING.

The COUPLING is a the manufacturer industrial component. Key specifications include end_item_identification: COMPORESSOR AIR LP 100.00CFM. This part is cataloged in the U.S.

Government catalog under NSN 4130-01-135-9259, 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
A28-B1903
NSN: 4130-01-135-9259
FSC: 4130 — Refrigeration and Air Conditioning Components
CAGE: 28953 — RIX INDUSTRIES (USA)
SPECIFICATIONS
end_item_identificationCOMPORESSOR AIR LP 100.00CFM
NSN4130-01-135-9259
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING TITLE COMPONENT PN A28-B1903 MFR COUPLING
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONCOMPORESSOR AIR LP 100.00CFM
OTHER ITEMS IN FSC 4130 — Refrigeration and Air Conditioning Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4130-00-000-0147 4130-00-000-0166 4130-00-001-6584 4130-00-001-7999 4130-00-001-8020 4130-00-001-9120 4130-00-001-9410 4130-00-001-9424
SUBSTITUTES & CROSS-REFERENCES 3
AL95-RSB-RSBReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
D1590 ITEM 212Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AL95Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A28-B1903?
A28-B1903 is a COUPLING.
What parts can replace A28-B1903?
There are 3 known substitutes for A28-B1903: AL95-RSB-RSB, D1590 ITEM 212, AL95. Substitute compatibility should be verified for your specific system.
What is the NSN for A28-B1903?
A28-B1903 is cataloged in the U.S. Government catalog under NSN 4130-01-135-9259. This indicates validated use in U.S. government and defense supply chains.
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