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31D29 — 31D29

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

31D29: 31D29.

The 31D29 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, construction: ONE-PIECE, hole_diameter: 0.656 INCHES NOMINAL IN, overall_width: 10.000 INCHES NOMINAL IN, style_designator: NON-CIRCULAR W/APERTURE, aperture_diameter: 7.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-00-352-1259, 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
31D29
NSN: 5365-00-352-1259
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 0MKW7 — MINNPAR, LLC DBA MINNPAR (USA)
SPECIFICATIONS
materialCOPPER ALLOY
constructionONE-PIECE
hole_diameter0.656 INCHES NOMINAL IN
overall_width10.000 INCHES NOMINAL IN
style_designatorNON-CIRCULAR W/APERTURE
aperture_diameter7.500 INCHES NOMINAL IN
bolt_hole_quantity6
bolt_circle_diameter8.750 INCHES NOMINAL IN
fsc_application_dataGEAR BOX ASSY,AGGREGATE ELEVATOR
outside_corner_radius0.625 INCHES NOMINAL IN
side_radius_from_gasket_center4.375 INCHES NOMINAL IN
NSN5365-00-352-1259
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 31D29 TITLE COMPONENT PN 31D29 MFR 31D29
KEY FEATURES
•
FSC APPLICATION DATA: GEAR BOX ASSY,AGGREGATE ELEVATOR
•
SIDE RADIUS FROM GASKET CENTER: 4.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR W/APERTURE
•
APERTURE DIAMETER: 7.500 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 6
•
BOLT CIRCLE DIAMETER: 8.750 INCHES NOMINAL IN
•
OUTSIDE CORNER RADIUS: 0.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAGEAR BOX ASSY,AGGREGATE ELEVATOR
SIDE RADIUS FROM GASKET CENTER4.375 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR W/APERTURE
OVERALL WIDTH10.000 INCHES NOMINAL IN
APERTURE DIAMETER7.500 INCHES NOMINAL IN
BOLT HOLE QUANTITY6
BOLT CIRCLE DIAMETER8.750 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS0.625 INCHES NOMINAL IN
MATERIALCOPPER ALLOY
HOLE DIAMETER0.656 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
SMTG2Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 31D29?
31D29 is a 31D29.
What parts can replace 31D29?
There is 1 known substitute for 31D29: SMTG2. Substitute compatibility should be verified for your specific system.
What is the NSN for 31D29?
31D29 is cataloged in the U.S. Government catalog under NSN 5365-00-352-1259. 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.