G18421PL2-5-10 — NUT ASSEMBLY,SELF-LOCKING,GANG C

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

G18421PL2-5-10: NUT ASSEMBLY,SELF-LOCKING,GANG C.

NUT ASSEMBLY,SELF-LOCKING,GANG C. Key specifications include material: STEEL COMP 321 OVERALL, nut_style: GANG CHANNEL, SELF LOCKING, nut_spacing: 1.250 INCHES NOMINAL IN, nut_quantity: 57, thread_class: 3B, channel_style: STRAIGHT TYPE. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-364-3121, 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

G18421PL2-5-10

NSN: 5310-01-364-3121
FSC: 5310 — Nuts and Washers
CAGE: 72962 — HARVARD INDUSTRIES INC (USA)

SPECIFICATIONS

material	STEEL COMP 321 OVERALL
nut_style	GANG CHANNEL, SELF LOCKING
nut_spacing	1.250 INCHES NOMINAL IN
nut_quantity	57
thread_class	3B
channel_style	STRAIGHT TYPE
overall_width	0.652 INCHES MAXIMUM IN
thread_series	UNIFIED NATIONAL JOINT FINE (UNJF)
channel_height	0.344 INCHES MAXIMUM IN
overall_length	72.000 INCHES NOMINAL IN
locking_feature	PREVAILING TORQUE ALL METAL DESIGN
thread_direction	RIGHT-HAND
NSN	5310-01-364-3121

COMPONENT DIAGRAM

KEY FEATURES

•

THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)

•

NUT QUANTITY: 57

•

REMOVABLE NUT MANUFACTURER PART NUMBER: ST3M445C5M2

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

NUT COUNTERBORE DEPTH: 0.125 INCHES NOMINAL NUT IN

•

CHANNEL HEIGHT: 0.344 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

THREAD SERIES	UNIFIED NATIONAL JOINT FINE (UNJF)
NUT QUANTITY	57
REMOVABLE NUT MANUFACTURER PART NUMBER	ST3M445C5M2
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH	72.000 INCHES NOMINAL IN
OVERALL WIDTH	0.652 INCHES MAXIMUM IN
NUT COUNTERBORE DEPTH	0.125 INCHES NOMINAL NUT IN
CHANNEL HEIGHT	0.344 INCHES MAXIMUM IN
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.312 INCHES 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 1

3M465C10A57-2PSame 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 G18421PL2-5-10?

G18421PL2-5-10 is a NUT ASSEMBLY,SELF-LOCKING,GANG C.

What parts can replace G18421PL2-5-10?

There is 1 known substitute for G18421PL2-5-10: 3M465C10A57-2P. Substitute compatibility should be verified for your specific system.

What is the NSN for G18421PL2-5-10?

G18421PL2-5-10 is cataloged in the U.S. Government catalog under NSN 5310-01-364-3121. This indicates validated use in U.S. government and defense supply chains.

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