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302989 — NUT,SELF-LOCKING,CASTELLATED,HEX

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

302989: NUT,SELF-LOCKING,CASTELLATED,HEX.

NUT,SELF-LOCKING,CASTELLATED,HEX. Key specifications include nut_style: CASTELLATED, HEXAGON, nut_height: 1.000 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNF, thread_direction: RIGHT-HAND, width_across_flats: 1.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5355-00-397-7348, 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
302989
NSN: 5355-00-397-7348
NIINs: 003977348, 014681072
FSC: 5355 — Knobs and Pointers
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
nut_styleCASTELLATED, HEXAGON
nut_height1.000 INCHES NOMINAL IN
thread_class2B
thread_seriesUNF
thread_directionRIGHT-HAND
width_across_flats1.500 INCHES NOMINAL IN
nominal_thread_size1.500 INCHES IN
bearing_surface_typeCHAMFERED OR FLAT
end_item_identificationUSED ON STABILIZER TRIM ACTUATOR ASSY
thread_quantity_per_inch14
NSN5355-00-397-7348
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available NUT,SELF-LOCKING,CASTELLATED,HEX TITLE COMPONENT PN 302989 MFR NUT,SELF-LOCKING,CASTE
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 3
•
STYLE DESIGNATOR: ROUND
•
MOUNTING HOLE DIAMETER: 0.104 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.094 INCHES NOMINAL IN
•
MOUNTING HOLE RADIUS: 0.937 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY OVERALL
•
ATTACHMENT METHOD: HOLE
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY3
STYLE DESIGNATORROUND
MOUNTING HOLE DIAMETER0.104 INCHES NOMINAL IN
OUTSIDE DIAMETER1.094 INCHES NOMINAL IN
SPECIAL FEATURESPOINTER ON INSIDE DIA
MOUNTING HOLE RADIUS0.937 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY OVERALL
ATTACHMENT METHODHOLE
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 302989?
302989 is a NUT,SELF-LOCKING,CASTELLATED,HEX.
What is the NSN for 302989?
302989 is cataloged in the U.S. Government catalog under NSN 5355-00-397-7348. This indicates validated use in U.S. government and defense supply chains.
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