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RF2 — FUSE,CARTRIDGE

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

RF2: FUSE,CARTRIDGE.

The FUSE,CARTRIDGE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_length: 1.312 INCHES NOMINAL IN, drive_end_shape: SQUARE SINGLE END EXTERNAL, style_designator: INTERNAL-EXTERNAL, surface_treatment: CHROMIUM OVERALL, drive_surface_size: 0.250 INCHES NOMINAL SINGLE END IN. This part is cataloged in the U.S.

Government catalog under NSN 5120-00-293-0995, 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→ RF2
NSN: 5120-00-293-0995
NIINs: 002930995, 013019577
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 30106 — UTICA TOOL CO INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_length1.312 INCHES NOMINAL IN
drive_end_shapeSQUARE SINGLE END EXTERNAL
style_designatorINTERNAL-EXTERNAL
surface_treatmentCHROMIUM OVERALL
drive_surface_size0.250 INCHES NOMINAL SINGLE END IN
wrenching_surface_size0.188 INCHES NOMINAL SINGLE END IN
wrenching_surface_shapeSQUARE SINGLE END INTERNAL
NSN5120-00-293-0995
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,CARTRIDGE TITLE COMPONENT PN RF2 MFR FUSE,CARTRIDGE
KEY FEATURES
•
DRIVE SURFACE SIZE: 0.250 INCHES NOMINAL SINGLE END IN
•
WRENCHING SURFACE SIZE: 0.188 INCHES NOMINAL SINGLE END IN
•
STYLE DESIGNATOR: INTERNAL-EXTERNAL
•
WRENCHING SURFACE SHAPE: SQUARE SINGLE END INTERNAL
•
DRIVE END SHAPE: SQUARE SINGLE END EXTERNAL
•
SURFACE TREATMENT: CHROMIUM OVERALL
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
DRIVE SURFACE SIZE0.250 INCHES NOMINAL SINGLE END IN
WRENCHING SURFACE SIZE0.188 INCHES NOMINAL SINGLE END IN
STYLE DESIGNATORINTERNAL-EXTERNAL
OVERALL LENGTH1.312 INCHES NOMINAL IN
WRENCHING SURFACE SHAPESQUARE SINGLE END INTERNAL
DRIVE END SHAPESQUARE SINGLE END EXTERNAL
SURFACE TREATMENTCHROMIUM OVERALL
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
341Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is RF2?
RF2 is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace RF2?
There is 1 known substitute for RF2: 341. Substitute compatibility should be verified for your specific system.
What is the NSN for RF2?
RF2 is cataloged in the U.S. Government catalog under NSN 5120-00-293-0995. 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.