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Technical Data Sheet

11901/90209 — WRENCH,RATCHET

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

11901/90209: WRENCH,RATCHET.

The WRENCH,RATCHET is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_thickness: 0.719 INCHES NOMINAL IN, overall_length: 6.000 INCHES NOMINAL IN, style_designator: STRAIGHT SINGLE HEAD, wrenching_surface_size: 0.562 INCHES NOMINAL SINGLE END IN, wrenching_surface_shape: SQUARE SINGLE END INTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 5120-01-088-0041, 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
11901/90209
NSN: 5120-01-088-0041
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 37078 — LOWELL CORPORATION DBA LOWELL CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_thickness0.719 INCHES NOMINAL IN
overall_length6.000 INCHES NOMINAL IN
style_designatorSTRAIGHT SINGLE HEAD
wrenching_surface_size0.562 INCHES NOMINAL SINGLE END IN
wrenching_surface_shapeSQUARE SINGLE END INTERNAL
NSN5120-01-088-0041
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WRENCH,RATCHET TITLE COMPONENT PN 11901/90209 MFR WRENCH,RATCHET
KEY FEATURES
•
WRENCHING SURFACE SIZE: 0.562 INCHES NOMINAL SINGLE END IN
•
STYLE DESIGNATOR: STRAIGHT SINGLE HEAD
•
WRENCHING SURFACE SHAPE: SQUARE SINGLE END INTERNAL
•
MATERIAL: STEEL OVERALL
•
HEAD THICKNESS: 0.719 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WRENCHING SURFACE SIZE0.562 INCHES NOMINAL SINGLE END IN
STYLE DESIGNATORSTRAIGHT SINGLE HEAD
OVERALL LENGTH6.000 INCHES NOMINAL IN
WRENCHING SURFACE SHAPESQUARE SINGLE END INTERNAL
MATERIALSTEEL OVERALL
HEAD THICKNESS0.719 INCHES NOMINAL IN
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 1
11S 9/16Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 11901/90209?
11901/90209 is a WRENCH,RATCHET.
What parts can replace 11901/90209?
There is 1 known substitute for 11901/90209: 11S 9/16. Substitute compatibility should be verified for your specific system.
What is the NSN for 11901/90209?
11901/90209 is cataloged in the U.S. Government catalog under NSN 5120-01-088-0041. 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.