03A246-3-A3 — NUT,SELF-LOCKING,PLATE

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

03A246-3-A3: NUT,SELF-LOCKING,PLATE.

The NUT,SELF-LOCKING,PLATE is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 FIRST END, nut_style: PLATE, nut_height: 0.395 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN, nut_length: 0.752 INCHES MINIMUM AND 0.772 INCHES MAXIMUM IN, lubrication: DRY FILM LUBRICANT, thread_class: 3B. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-336-5339, 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

03A246-3-A3

NSN: 5310-01-336-5339
FSC: 5310 — Nuts and Washers
CAGE: 76823 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS (USA)

SPECIFICATIONS

material	IRON ALLOY 660 FIRST END
nut_style	PLATE
nut_height	0.395 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN
nut_length	0.752 INCHES MINIMUM AND 0.772 INCHES MAXIMUM IN
lubrication	DRY FILM LUBRICANT
thread_class	3B
thread_series	UNIFIED NATIONAL JOINT FINE (UNJF)
locking_feature	PREVAILING TORQUE ALL METAL DESIGN
plate_thickness	0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
thread_direction	RIGHT-HAND
features_provided	FLOATING NUT
surface_treatment	PASSIVATE FIRST END
NSN	5310-01-336-5339

COMPONENT DIAGRAM

KEY FEATURES

•

LUBRICATION: DRY FILM LUBRICANT

•

PLATE THICKNESS: 0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN

•

NUT LENGTH: 0.752 INCHES MINIMUM AND 0.772 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FIRST END

•

THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)

•

MOUNTING HOLE ARRANGEMENT STYLE: 2 HOLES

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE FIRST END

•

MOUNTING HOLE DIAMETER: 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

LUBRICATION	DRY FILM LUBRICANT
PLATE THICKNESS	0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
NUT LENGTH	0.752 INCHES MINIMUM AND 0.772 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FIRST END
THREAD SERIES	UNIFIED NATIONAL JOINT FINE (UNJF)
MOUNTING HOLE ARRANGEMENT STYLE	2 HOLES
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE FIRST END
MOUNTING HOLE DIAMETER	0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
NUT COUNTERBORE DEPTH	0.187 INCHES MINIMUM AND 0.202 INCHES MAXIMUM NUT IN
FEATURES PROVIDED	FLOATING NUT

OTHER ITEMS IN FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 03A246-3-A3?

03A246-3-A3 is a NUT,SELF-LOCKING,PLATE.

What is the NSN for 03A246-3-A3?

03A246-3-A3 is cataloged in the U.S. Government catalog under NSN 5310-01-336-5339. This indicates validated use in U.S. government and defense supply chains.

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