03A243-3-9A — NUT,SELF-LOCKING,PLATE

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

03A243-3-9A: NUT,SELF-LOCKING,PLATE.

The NUT,SELF-LOCKING,PLATE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OR IRON ALLOY 660 CLIP, nut_style: PLATE (FLOATING), nut_height: 0.870 INCHES NOMINAL IN, nut_length: 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN, lubrication: DRY FILM LUBRICANT, plate_width: 0.865 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-395-2113, 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

03A243-3-9A

NSN: 5310-01-395-2113
FSC: 5310 — Nuts and Washers
CAGE: 1W025 — NORTHROP GRUMMAN SYSTEMS CORP DBA NORTHROP GRUMMAN COMPUTING SYSTEMS (USA)

SPECIFICATIONS

material	STEEL COMP 631 OR IRON ALLOY 660 CLIP
nut_style	PLATE (FLOATING)
nut_height	0.870 INCHES NOMINAL IN
nut_length	1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN
lubrication	DRY FILM LUBRICANT
plate_width	0.865 INCHES MAXIMUM IN
thread_class	3B
thread_series	UNIFIED NATIONAL JOINT FINE (UNJF)
locking_feature	PREVAILING TORQUE ALL METAL DESIGN
plate_thickness	0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN
thread_direction	RIGHT-HAND
surface_treatment	PASSIVATE OVERALL
NSN	5310-01-395-2113

COMPONENT DIAGRAM

KEY FEATURES

•

LUBRICATION: DRY FILM LUBRICANT

•

PLATE THICKNESS: 0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN

•

NUT LENGTH: 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN

•

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

•

THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)

•

PLATE WIDTH: 0.865 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

LUBRICATION	DRY FILM LUBRICANT
PLATE THICKNESS	0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN
NUT LENGTH	1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SHELL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE CLIP
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQP-35 FED SPEC SINGLE TREATMENT RESPONSE BASE
THREAD SERIES	UNIFIED NATIONAL JOINT FINE (UNJF)
PLATE WIDTH	0.865 INCHES MAXIMUM IN
MOUNTING HOLE ARRANGEMENT STYLE	2 HOLES
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE SHELL

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 2

NS202822-3-9ASame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

F52866-3-9ASame 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 03A243-3-9A?

03A243-3-9A is a NUT,SELF-LOCKING,PLATE.

What parts can replace 03A243-3-9A?

There are 2 known substitutes for 03A243-3-9A: NS202822-3-9A, F52866-3-9A. Substitute compatibility should be verified for your specific system.

What is the NSN for 03A243-3-9A?

03A243-3-9A is cataloged in the U.S. Government catalog under NSN 5310-01-395-2113. This indicates validated use in U.S. government and defense supply chains.

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