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ZS231-1057G12 — ZS231-1057G12

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

ZS231-1057G12: ZS231-1057G12.

The ZS231-1057G12 is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY AND PLASTIC, skirt_style: RING, skirt_design: NONDETACHABLE, overall_depth: 0.521 INCHES NOMINAL IN, inside_diameter: 0.250 INCHES NOMINAL IN, outside_diameter: 0.911 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5355-00-584-0879, 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
ZS231-1057G12
NSN: 5355-00-584-0879
FSC: 5355 — Knobs and Pointers
CAGE: 49956 — RAYTHEON COMPANY DIV CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY AND PLASTIC
skirt_styleRING
skirt_designNONDETACHABLE
overall_depth0.521 INCHES NOMINAL IN
inside_diameter0.250 INCHES NOMINAL IN
outside_diameter0.911 INCHES NOMINAL IN
screw_drive_typeHEXAGON SOCKET
special_featuresW/TACTILE FORM-TUNE; ADDITIONAL COLOR: ORANGE
style_designatorROUND
attachment_methodSETSCREWS
overall_thickness1.170 INCHES NOMINAL IN
nominal_thread_size0.164 INCHES SCREW HOLE IN
NSN5355-00-584-0879
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ZS231-1057G12 TITLE COMPONENT PN ZS231-1057G12 MFR ZS231-1057G12
KEY FEATURES
•
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE: 0.260 INCHES NOMINAL IN
•
SHAFT ACCOMMODATION STYLE: ROUND
•
OVERALL THICKNESS: 1.170 INCHES NOMINAL IN
•
SKIRT OUTSIDE DIAMETER: 0.640 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
OUTSIDE DIAMETER: 0.911 INCHES NOMINAL IN
•
SETSCREW HOLE QUANTITY: 2
•
NOMINAL THREAD SIZE: 0.164 INCHES SCREW HOLE IN
TECHNICAL CHARACTERISTICS
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.260 INCHES NOMINAL IN
SHAFT ACCOMMODATION STYLEROUND
OVERALL THICKNESS1.170 INCHES NOMINAL IN
SKIRT OUTSIDE DIAMETER0.640 INCHES NOMINAL IN
STYLE DESIGNATORROUND
OUTSIDE DIAMETER0.911 INCHES NOMINAL IN
SETSCREW HOLE QUANTITY2
NOMINAL THREAD SIZE0.164 INCHES SCREW HOLE IN
INSIDE DIAMETER0.250 INCHES NOMINAL IN
GRIPPING SURFACE CONDITIONGRIP AID
OTHER ITEMS IN FSC 5355 — Knobs and Pointers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5355-00-000-5777 5355-00-001-2029 5355-00-001-2403 5355-00-001-4109 5355-00-001-4677 5355-00-001-4724 5355-00-001-4730 5355-00-001-4734
SUBSTITUTES & CROSS-REFERENCES 1
L294765-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 ZS231-1057G12?
ZS231-1057G12 is a ZS231-1057G12.
What parts can replace ZS231-1057G12?
There is 1 known substitute for ZS231-1057G12: L294765-2. Substitute compatibility should be verified for your specific system.
What is the NSN for ZS231-1057G12?
ZS231-1057G12 is cataloged in the U.S. Government catalog under NSN 5355-00-584-0879. 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.