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667949-3 — 667949-3

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

667949-3: 667949-3.

The 667949-3 is a the manufacturer industrial component. Key specifications include length: 0.932 INCHES MINIMUM AND 0.942 INCHES MAXIMUM IN, skirt_style: STEPPED, skirt_design: NONDETACHABLE, overall_depth: 0.438 INCHES NOMINAL IN, inside_diameter: 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN, outside_diameter: 0.688 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5355-00-989-7308, 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
667949-3
NSN: 5355-00-989-7308
FSC: 5355 — Knobs and Pointers
CAGE: 37695 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
length0.932 INCHES MINIMUM AND 0.942 INCHES MAXIMUM IN
skirt_styleSTEPPED
skirt_designNONDETACHABLE
overall_depth0.438 INCHES NOMINAL IN
inside_diameter0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
outside_diameter0.688 INCHES NOMINAL IN
style_designatorROUND WITH FIN LEVER
attachment_methodSETSCREWS
overall_thickness1.032 INCHES NOMINAL IN
nominal_thread_size0.164 INCHES SCREW HOLE IN
setscrew_hole_quantity2
skirt_outside_diameter0.932 INCHES MINIMUM AND 0.942 INCHES MAXIMUM IN
NSN5355-00-989-7308
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 667949-3 TITLE COMPONENT PN 667949-3 MFR 667949-3
KEY FEATURES
•
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE: 0.250 INCHES NOMINAL IN
•
SHAFT ACCOMMODATION STYLE: ROUND
•
LENGTH: 0.932 INCHES MINIMUM AND 0.942 INCHES MAXIMUM IN
•
OVERALL THICKNESS: 1.032 INCHES NOMINAL IN
•
SKIRT OUTSIDE DIAMETER: 0.932 INCHES MINIMUM AND 0.942 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ROUND WITH FIN LEVER
•
OUTSIDE DIAMETER: 0.688 INCHES NOMINAL IN
•
SETSCREW HOLE QUANTITY: 2
TECHNICAL CHARACTERISTICS
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.250 INCHES NOMINAL IN
SHAFT ACCOMMODATION STYLEROUND
LENGTH0.932 INCHES MINIMUM AND 0.942 INCHES MAXIMUM IN
OVERALL THICKNESS1.032 INCHES NOMINAL IN
SKIRT OUTSIDE DIAMETER0.932 INCHES MINIMUM AND 0.942 INCHES MAXIMUM IN
STYLE DESIGNATORROUND WITH FIN LEVER
OUTSIDE DIAMETER0.688 INCHES NOMINAL IN
SETSCREW HOLE QUANTITY2
NOMINAL THREAD SIZE0.164 INCHES SCREW HOLE IN
INSIDE DIAMETER0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 667949-3?
667949-3 is a 667949-3.
What is the NSN for 667949-3?
667949-3 is cataloged in the U.S. Government catalog under NSN 5355-00-989-7308. 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.