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13845N18 — WRENCH,SPANNER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

13845N18: WRENCH,SPANNER.

The WRENCH,SPANNER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_length: 7.250 INCHES NOMINAL IN, drive_end_shape: HEXAGON SINGLE END EXTERNAL, opening_diameter: 3.531 INCHES NOMINAL IN, drive_surface_size: 0.875 INCHES NOMINAL SINGLE END IN, functional_description: USED TO INSTALL/REMOVE SHAFT SLEEVE NUT. This part is cataloged in the U.S.

Government catalog under NSN 5120-01-481-3450, 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
13845N18
NSN: 5120-01-481-3450
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 0UBG9 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_length7.250 INCHES NOMINAL IN
drive_end_shapeHEXAGON SINGLE END EXTERNAL
opening_diameter3.531 INCHES NOMINAL IN
drive_surface_size0.875 INCHES NOMINAL SINGLE END IN
functional_descriptionUSED TO INSTALL/REMOVE SHAFT SLEEVE NUT
end_item_identificationINGERSOLL-DRESSER PUMP NO. 5X9HB
NSN5120-01-481-3450
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WRENCH,SPANNER TITLE COMPONENT PN 13845N18 MFR WRENCH,SPANNER
KEY FEATURES
•
OPENING DIAMETER: 3.531 INCHES NOMINAL IN
•
DRIVE SURFACE SIZE: 0.875 INCHES NOMINAL SINGLE END IN
•
DRIVE END SHAPE: HEXAGON SINGLE END EXTERNAL
•
FUNCTIONAL DESCRIPTION: USED TO INSTALL/REMOVE SHAFT SLEEVE NUT
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
OPENING DIAMETER3.531 INCHES NOMINAL IN
DRIVE SURFACE SIZE0.875 INCHES NOMINAL SINGLE END IN
OVERALL LENGTH7.250 INCHES NOMINAL IN
DRIVE END SHAPEHEXAGON SINGLE END EXTERNAL
FUNCTIONAL DESCRIPTIONUSED TO INSTALL/REMOVE SHAFT SLEEVE NUT
END ITEM IDENTIFICATIONINGERSOLL-DRESSER PUMP NO. 5X9HB
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 5120 — Hand Tools, Nonedged, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5120-00-001-2642 5120-00-001-2644 5120-00-001-2650 5120-00-001-2651 5120-00-001-2652 5120-00-001-2653 5120-00-001-2654 5120-00-001-2655
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 13845N18?
13845N18 is a WRENCH,SPANNER.
What is the NSN for 13845N18?
13845N18 is cataloged in the U.S. Government catalog under NSN 5120-01-481-3450. 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.