S6135-20053-19 — NUT,PLAIN,ROUND

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

S6135-20053-19: NUT,PLAIN,ROUND.

The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, nut_style: ROUND, nut_diameter: 3.156 INCHES NOMINAL IN, thread_class: 3B, nut_thickness: 0.500 INCHES NOMINAL IN, thread_series: UN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-853-9017, 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

S6135-20053-19

NSN: 5310-00-853-9017
FSC: 5310 — Nuts and Washers
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)

SPECIFICATIONS

material	STEEL COMP 4130 OVERALL
nut_style	ROUND
nut_diameter	3.156 INCHES NOMINAL IN
thread_class	3B
nut_thickness	0.500 INCHES NOMINAL IN
thread_series	UN
hardness_rating	26.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
thread_direction	RIGHT-HAND
countersink_angle	90.0 DEGREES NOMINAL OVERALL
drive_point_width	0.250 INCHES NOMINAL IN
small_end_diameter	3.074 INCHES NOMINAL IN
undercut_thickness	0.100 INCHES NOMINAL IN
NSN	5310-00-853-9017

COMPONENT DIAGRAM

KEY FEATURES

•

THREAD SERIES: UN

•

HARDNESS RATING: 26.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM

•

HOLE CONFIGURATION STYLE: CONFIGURATION F

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758,COND D MIL SPEC SINGLE MATERIAL RESPONSE OVERALL

•

DRIVE POINT WIDTH: 0.250 INCHES NOMINAL IN

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 2.751 INCHES IN

•

NUT DIAMETER: 3.156 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

THREAD SERIES	UN
HARDNESS RATING	26.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
HOLE CONFIGURATION STYLE	CONFIGURATION F
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6758,COND D MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
DRIVE POINT WIDTH	0.250 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	2.751 INCHES IN
NUT DIAMETER	3.156 INCHES NOMINAL IN
UNDERCUT THICKNESS	0.100 INCHES NOMINAL IN
NUT THICKNESS	0.500 INCHES NOMINAL 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

S6135-20053-019Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 S6135-20053-19?

S6135-20053-19 is a NUT,PLAIN,ROUND.

What parts can replace S6135-20053-19?

There is 1 known substitute for S6135-20053-19: S6135-20053-019. Substitute compatibility should be verified for your specific system.

What is the NSN for S6135-20053-19?

S6135-20053-19 is cataloged in the U.S. Government catalog under NSN 5310-00-853-9017. This indicates validated use in U.S. government and defense supply chains.

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