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549AS123-1 — 549AS123-1

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

549AS123-1: 549AS123-1.

The 549AS123-1 is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, shank_style: STRAIGHT, shank_length: 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN, shank_diameter: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, inside_diameter: 0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN, outside_diameter: 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5355-01-243-5162, 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
549AS123-1
NSN: 5355-01-243-5162
FSC: 5355 — Knobs and Pointers
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
shank_styleSTRAIGHT
shank_length0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
shank_diameter0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
inside_diameter0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
outside_diameter0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
style_designatorROUND
attachment_methodHOLE
overall_thickness0.303 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN
shaft_accommodation_styleROUND
gripping_surface_conditionGRIP AID
NSN5355-01-243-5162
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 549AS123-1 TITLE COMPONENT PN 549AS123-1 MFR 549AS123-1
KEY FEATURES
•
SHANK DIAMETER: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
•
SHAFT ACCOMMODATION STYLE: ROUND
•
OVERALL THICKNESS: 0.303 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN
•
SHANK LENGTH: 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ROUND
•
OUTSIDE DIAMETER: 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
•
SHANK STYLE: STRAIGHT
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
SHAFT ACCOMMODATION STYLEROUND
OVERALL THICKNESS0.303 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN
SHANK LENGTH0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
STYLE DESIGNATORROUND
OUTSIDE DIAMETER0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
INSIDE DIAMETER0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
SHANK STYLESTRAIGHT
GRIPPING SURFACE CONDITIONGRIP AID
MATERIALALUMINUM ALLOY 2024
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 549AS123-1?
549AS123-1 is a 549AS123-1.
What is the NSN for 549AS123-1?
549AS123-1 is cataloged in the U.S. Government catalog under NSN 5355-01-243-5162. 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.