ST3M543N9A64-2 — NUT ASSEMBLY,SELF-LOCKING,GANG C

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

ST3M543N9A64-2: NUT ASSEMBLY,SELF-LOCKING,GANG C.

NUT ASSEMBLY,SELF-LOCKING,GANG C. Key specifications include material: ALUMINUM ALLOY 7075 CHANNEL, nut_style: GANG CHANNEL, SELF LOCKING, lubrication: DRY FILM LUBRICANT, nut_spacing: 1.125 INCHES NOMINAL IN, temp_rating: 350.0 FAHRENHEIT NOMINAL DEGF, nut_quantity: 64. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-558-0959, 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

ST3M543N9A64-2

NSN: 5310-00-558-0959
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 7075 CHANNEL
nut_style	GANG CHANNEL, SELF LOCKING
lubrication	DRY FILM LUBRICANT
nut_spacing	1.125 INCHES NOMINAL IN
temp_rating	350.0 FAHRENHEIT NOMINAL DEGF
nut_quantity	64
thread_class	3B
channel_style	STRAIGHT TYPE
overall_width	0.452 INCHES MAXIMUM IN
thread_series	UNIFIED NATIONAL JOINT FINE (UNJF)
channel_height	0.250 INCHES MAXIMUM IN
overall_length	72.000 INCHES NOMINAL IN
NSN	5310-00-558-0959

COMPONENT DIAGRAM

KEY FEATURES

•

LUBRICATION: DRY FILM LUBRICANT

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE NUT

•

THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)

•

NUT QUANTITY: 64

•

TEMP RATING: 350.0 FAHRENHEIT NOMINAL DEGF

•

REMOVABLE NUT MANUFACTURER PART NUMBER: ST3M445A3M2

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/13,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE CHANNEL

TECHNICAL CHARACTERISTICS

LUBRICATION	DRY FILM LUBRICANT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE CHANNEL
THREAD SERIES	UNIFIED NATIONAL JOINT FINE (UNJF)
NUT QUANTITY	64
TEMP RATING	350.0 FAHRENHEIT NOMINAL DEGF
REMOVABLE NUT MANUFACTURER PART NUMBER	ST3M445A3M2
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/13,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE CHANNEL
OVERALL LENGTH	72.000 INCHES NOMINAL IN
OVERALL WIDTH	0.452 INCHES MAXIMUM IN

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 4

ST3M543N9A3-2Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

G50063-3-2-9-64Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

10121504Reference document

Same NSN cross-reference

Reference document — Informative reference only

G14421-2-3-9Reference 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 ST3M543N9A64-2?

ST3M543N9A64-2 is a NUT ASSEMBLY,SELF-LOCKING,GANG C.

What parts can replace ST3M543N9A64-2?

There are 4 known substitutes for ST3M543N9A64-2: ST3M543N9A3-2, G50063-3-2-9-64, 10121504 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for ST3M543N9A64-2?

ST3M543N9A64-2 is cataloged in the U.S. Government catalog under NSN 5310-00-558-0959. This indicates validated use in U.S. government and defense supply chains.

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