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3290399 — SPACER,PLATE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3290399: SPACER,PLATE.

The SPACER,PLATE is a the manufacturer industrial component. Key specifications include material: STEEL, hole_diameter: 0.405 INCHES NOMINAL IN, overall_width: 5.340 INCHES NOMINAL IN, overall_length: 14.125 INCHES NOMINAL IN, special_features: 2 APERTURES 3.000 IN. W BY 4.920 IN.

LG IN, outside_corner_radius: 0.438 INCHES NOMINAL IN. This part is cataloged in the U.S. Government catalog under NSN 5365-00-367-7288, 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
3290399
NSN: 5365-00-367-7288
NIINs: 003677288, 013111577
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 55380 — HATCH & KIRK, INC. (USA)
SPECIFICATIONS
materialSTEEL
hole_diameter0.405 INCHES NOMINAL IN
overall_width5.340 INCHES NOMINAL IN
overall_length14.125 INCHES NOMINAL IN
special_features2 APERTURES 3.000 IN. W BY 4.920 IN. LG IN
bolt_hole_quantity6
outside_corner_radius0.438 INCHES NOMINAL IN
outside_edge_to_bolt_hole_center_distance_along_length0.451 INCHES NOMINAL IN
center_to_center_distance_between_bolt_holes_along_length6.125 INCHES NOMINAL IN
NSN5365-00-367-7288
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,PLATE TITLE COMPONENT PN 3290399 MFR SPACER,PLATE
KEY FEATURES
•
BOLT HOLE QUANTITY: 6
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 6.125 INCHES NOMINAL IN
•
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH: 0.451 INCHES NOMINAL IN
•
OUTSIDE CORNER RADIUS: 0.438 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL LENGTH14.125 INCHES NOMINAL IN
OVERALL WIDTH5.340 INCHES NOMINAL IN
BOLT HOLE QUANTITY6
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH6.125 INCHES NOMINAL IN
SPECIAL FEATURES2 APERTURES 3.000 IN. W BY 4.920 IN. LG IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.451 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS0.438 INCHES NOMINAL IN
MATERIALSTEEL
HOLE DIAMETER0.405 INCHES NOMINAL IN
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 3290399?
3290399 is a SPACER,PLATE.
What is the NSN for 3290399?
3290399 is cataloged in the U.S. Government catalog under NSN 5365-00-367-7288. 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.