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120121 — RESISTOR,FIXED,COMPOSITION

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

120121: RESISTOR,FIXED,COMPOSITION.

The RESISTOR,FIXED,COMPOSITION is a the manufacturer industrial component. Key specifications include material: ALUMINUM. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-249-3656, 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
NSN: 5905-00-249-3656
NIINs: 002493656, 004098481, 007614938, 012381526, 013611185, 014590862, 017058548
FSC: 5905 — Resistor
CAGE: 57712 — TELEMECHANICS INC (USA)
SPECIFICATIONS
materialALUMINUM
NSN5905-00-249-3656
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,COMPOSITION TITLE COMPONENT PN 120121 MFR RESISTOR,FIXED,COMPOSI
KEY FEATURES
•
RESISTANCE TOLERANCE IN PERCENT: -5.000 TO 5.000
•
BODY DIAMETER: 0.138 INCHES NOMINAL IN
•
ELECTRICAL RESISTANCE: 62.000 KILOHMS
•
INCLOSURE TYPE: ENCAPSULATED
•
TERMINAL TYPE: WIRE LEAD
•
STYLE DESIGNATOR: AXIAL TERMINAL EACH END
•
POWER DISSIPATION RATING IN WATTS: 0.500 FREE AIR
•
AMBIENT TEMP AT FULL RATED POWER: 70.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS
RESISTANCE TOLERANCE IN PERCENT-5.000 TO 5.000
BODY DIAMETER0.138 INCHES NOMINAL IN
ELECTRICAL RESISTANCE62.000 KILOHMS
INCLOSURE TYPEENCAPSULATED
TERMINAL TYPEWIRE LEAD
STYLE DESIGNATORAXIAL TERMINAL EACH END
POWER DISSIPATION RATING IN WATTS0.500 FREE AIR
AMBIENT TEMP AT FULL RATED POWER70.0 CELSIUS DEGC
BODY LENGTH0.375 INCHES NOMINAL IN
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER130.0
SUBSTITUTES & CROSS-REFERENCES 9
697052-623Reference document
Same NSN cross-reference
Reference document — Secondary reference
280-1145P138Reference document
Same NSN cross-reference
Reference document — Secondary reference
RES 062K00 005% 0,50W AG04X010Reference document
Same NSN cross-reference
Reference document — Secondary reference
745-1427-000Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
301-623Reference document
Same NSN cross-reference
Reference document — Secondary reference
311-002-092Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 120121?
120121 is a RESISTOR,FIXED,COMPOSITION. It is classified as a MRO (MRO_GENERAL).
What parts can replace 120121?
There are 9 known substitutes for 120121: 697052-623, 280-1145P138, RES 062K00 005% 0,50W AG04X010 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 120121?
120121 is cataloged in the U.S. Government catalog under NSN 5905-00-249-3656. 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.