EK4CR632P — NUT,SELF-LOCKING,CAP

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

EK4CR632P: NUT,SELF-LOCKING,CAP.

The NUT,SELF-LOCKING,CAP is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING NUT, nut_style: CAP, nut_height: 0.340 INCHES NOMINAL IN, temp_rating: 250.0 FAHRENHEIT NOMINAL DEGF, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 5310-00-111-3667, 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

EK4CR632P

NSN: 5310-00-111-3667
FSC: 5310 — Nuts and Washers
CAGE: 26233 — NYLOK LLC (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING NUT
nut_style	CAP
nut_height	0.340 INCHES NOMINAL IN
temp_rating	250.0 FAHRENHEIT NOMINAL DEGF
thread_class	2B
thread_series	UNIFIED NATIONAL COARSE (UNC)
locking_feature	PREVAILING TORQUE WITH NONMETALLIC INSERT
thread_direction	RIGHT-HAND
surface_treatment	PASSIVATE OVERALL EXCEPT INSERT
width_across_flats	0.302 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
nominal_thread_size	0.138 INCHES IN
bearing_surface_type	CHAMFERED
NSN	5310-00-111-3667

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.302 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN

•

THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)

•

TEMP RATING: 250.0 FAHRENHEIT NOMINAL DEGF

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.138 INCHES IN

•

LOCKING FEATURE: PREVAILING TORQUE WITH NONMETALLIC INSERT

•

NUT HEIGHT: 0.340 INCHES NOMINAL IN

•

SURFACE TREATMENT: PASSIVATE OVERALL EXCEPT INSERT

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.302 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
TEMP RATING	250.0 FAHRENHEIT NOMINAL DEGF
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.138 INCHES IN
LOCKING FEATURE	PREVAILING TORQUE WITH NONMETALLIC INSERT
NUT HEIGHT	0.340 INCHES NOMINAL IN
SURFACE TREATMENT	PASSIVATE OVERALL EXCEPT INSERT
NUT STYLE	CAP
THREAD CLASS	2B

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

2237610-1Same 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 EK4CR632P?

EK4CR632P is a NUT,SELF-LOCKING,CAP.

What parts can replace EK4CR632P?

There is 1 known substitute for EK4CR632P: 2237610-1. Substitute compatibility should be verified for your specific system.

What is the NSN for EK4CR632P?

EK4CR632P is cataloged in the U.S. Government catalog under NSN 5310-00-111-3667. This indicates validated use in U.S. government and defense supply chains.

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EK4CR632P — NUT,SELF-LOCKING,CAP

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