120121-2 — 120121-2

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

120121-2: 120121-2.

The 120121-2 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, supplementary_features: SIZE: 1.250 INCH; ADAPTER SIZE: 1.250; OVERALL LENGTH: 1.94 INCH; ENGAGEMENT LENGTH: 1.44 INCH IN, end_item_identification: NSN 4520-01-564-3917, part_name_assigned_by_controlling_agency: 12W DUST CAP W. This part is cataloged in the U.S.

Government catalog under NSN 5998-00-761-4938, 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

MRO→ MRO_GENERAL→ 120121-2

NSN: 5998-00-761-4938
NIINs: 007614938, 008487559, 010741638, 016798212, 017057384
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
CAGE: 00153 — BEI SENSORS & SYSTEMS CO. INC DBA EDCLIFF INSTRUMENTS DIVISION (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL
supplementary_features	SIZE: 1.250 INCH; ADAPTER SIZE: 1.250; OVERALL LENGTH: 1.94 INCH; ENGAGEMENT LENGTH: 1.44 INCH IN
end_item_identification	NSN 4520-01-564-3917
part_name_assigned_by_controlling_agency	12W DUST CAP W
NSN	5998-00-761-4938

COMPONENT DIAGRAM

TECHNICAL CHARACTERISTICS

SPECIAL FEATURES	CAPACITOR 2,DIODE 1,POTENTIOMETER 2,PRINTEDWIRING BOARD 1,RESISTOR 4
PART NAME ASSIGNED BY CONTROLLING AGENCY	FSC APPLICATION DATA: ACCELEROMETER,ELECTRICAL LINEAR

SUBSTITUTES & CROSS-REFERENCES 1

120121Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 120121-2?

120121-2 is a 120121-2. It is classified as a MRO (MRO_GENERAL).

What parts can replace 120121-2?

There is 1 known substitute for 120121-2: 120121. Substitute compatibility should be verified for your specific system.

What is the NSN for 120121-2?

120121-2 is cataloged in the U.S. Government catalog under NSN 5998-00-761-4938. This indicates validated use in U.S. government and defense supply chains.

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