Q520A1121 — MOUNTING BASE,PROGR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

Q520A1121: MOUNTING BASE,PROGR.

The MOUNTING BASE,PROGR is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4520-01-222-7916, 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

Q520A1121

NSN: 4520-01-222-7916
FSC: 4520 — Space and Water Heating Equipment
CAGE: 27319 — HONEYWELL INC RESIDENTIAL DIV (USA)

SPECIFICATIONS

Part Number	Q520A1121
NSN	4520-01-222-7916

COMPONENT DIAGRAM

OTHER ITEMS IN FSC 4520 — Space and Water Heating Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4520-00-000-0098 4520-00-000-0099 4520-00-001-1240 4520-00-001-3518 4520-00-001-3519 4520-00-001-6052 4520-00-001-6298 4520-00-001-7726

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 Q520A1121?

Q520A1121 is a MOUNTING BASE,PROGR.

What is the NSN for Q520A1121?

Q520A1121 is cataloged in the U.S. Government catalog under NSN 4520-01-222-7916. This indicates validated use in U.S. government and defense supply chains.

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