999R0320 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

999R0320: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: MATERIAL NICKEL COPPER ALLOY,QQ-N-288 COMP.B. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-117-5223, 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

999R0320

NSN: 3040-01-117-5223
NIINs: 011175223, 012256135
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)

SPECIFICATIONS

general_characteristics_item_description	MATERIAL NICKEL COPPER ALLOY,QQ-N-288 COMP.B
NSN	3040-01-117-5223

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE

•

END SIMILARITY: NOT IDENTICAL

•

MATERIAL: NICKEL ALLOY

TECHNICAL CHARACTERISTICS

MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE
END SIMILARITY	NOT IDENTICAL
MATERIAL	NICKEL ALLOY

SUBSTITUTES & CROSS-REFERENCES 3

55-22389-15Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

999R0320 PIECE 20Reference document

Same NSN cross-reference

Reference document — Secondary reference

656C0297Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 999R0320?

999R0320 is a TRANSFORMER,AUDIO FREQUENCY.

What parts can replace 999R0320?

There are 3 known substitutes for 999R0320: 55-22389-15, 999R0320 PIECE 20, 656C0297. Substitute compatibility should be verified for your specific system.

What is the NSN for 999R0320?

999R0320 is cataloged in the U.S. Government catalog under NSN 3040-01-117-5223. This indicates validated use in U.S. government and defense supply chains.

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999R0320 — TRANSFORMER,AUDIO FREQUENCY

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