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83320-8 — SCREW ASSEMBLY,PANEL

✓ Government record, cited
Oral-B · BOLT SCREW
PRODUCT OVERVIEW

83320-8: SCREW ASSEMBLY,PANEL.

It is the only toothbrush system with unique 3D Excel technology: 40,000 in-and-out pulsations per minute gently loosen plaque, and 8,800 back and forth oscillations sweep plaque away to help keep your mouth at its healthiest. This part is cataloged in the U.S. Government catalog under NSN 5305-00-342-0809, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
83320-8
NSN: 5305-00-342-0809
FSC: 5305 — Screws
CAGE: 15280 — NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_styleKNURLED NO. 3
thread_class2A A
head_diameter0.370 INCHES NOMINAL IN
thread_length0.310 INCHES NOMINAL IN
fastener_length0.750 INCHES NOMINAL IN
special_featuresSLOTTED HEAD
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
nominal_thread_diameter0.190 INCHES IN
thread_quantity_per_inch32
thread_series_designatorUNF
NSN5305-00-342-0809
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 83320-8 · Oral-B ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FASTENER LENGTH: 0.750 INCHES NOMINAL IN
•
THREAD LENGTH: 0.310 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.190 INCHES IN
•
HEAD STYLE: KNURLED NO. 3
•
THREAD DIRECTION: RIGHT-HAND
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
THREAD CLASS: 2A A
TECHNICAL CHARACTERISTICS
FASTENER LENGTH0.750 INCHES NOMINAL IN
THREAD LENGTH0.310 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.190 INCHES IN
HEAD STYLEKNURLED NO. 3
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURESSLOTTED HEAD
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A A
THREAD QUANTITY PER INCH32
MATERIALSTEEL CORROSION RESISTING OVERALL
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831
SUBSTITUTES & CROSS-REFERENCES 3
990C386H12CReference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
CA286012SKReference document
Same NSN cross-reference
Reference document — Secondary reference
CA2860B-12SKSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 83320-8?
83320-8 is a SCREW ASSEMBLY,PANEL manufactured by Oral-B.
What parts can replace 83320-8?
There are 3 known substitutes for 83320-8: 990C386H12C, CA286012SK, CA2860B-12SK. Substitute compatibility should be verified for your specific system.
What is the NSN for 83320-8?
83320-8 is cataloged in the U.S. Government catalog under NSN 5305-00-342-0809. This indicates validated use in U.S. government and defense supply chains.
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