S-440-2-Z1 — NUT,PLAIN,CLINCH

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

S-440-2-Z1: NUT,PLAIN,CLINCH.

The NUT,PLAIN,CLINCH is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: CLINCH, nut_height: 0.124 INCHES NOMINAL IN, nut_diameter: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, pilot_length: 0.054 INCHES NOMINAL IN, thread_class: 2B. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-424-2372, 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

S-440-2-Z1

NSN: 5310-01-424-2372
FSC: 5310 — Nuts and Washers
CAGE: 46384 — PENN ENGINEERING & MANUFACTURING CORP (USA)

SPECIFICATIONS

material	STEEL OVERALL
nut_style	CLINCH
nut_height	0.124 INCHES NOMINAL IN
nut_diameter	0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
pilot_length	0.054 INCHES NOMINAL IN
thread_class	2B
thread_series	UNIFIED NATIONAL COARSE (UNC)
pilot_diameter	0.165 INCHES MAXIMUM IN
hardness_rating	80.0 ROCKWELL B MAXIMUM
thread_direction	RIGHT-HAND
surface_treatment	ZINC AND CHROMATE OVERALL
nominal_thread_size	0.112 INCHES IN
NSN	5310-01-424-2372

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B633 TYPE 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

•

THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)

•

HARDNESS RATING: 80.0 ROCKWELL B MAXIMUM

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.112 INCHES IN

•

NUT DIAMETER: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN

•

PILOT DIAMETER: 0.165 INCHES MAXIMUM IN

•

PILOT LENGTH: 0.054 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B633 TYPE 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
HARDNESS RATING	80.0 ROCKWELL B MAXIMUM
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.112 INCHES IN
NUT DIAMETER	0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
PILOT DIAMETER	0.165 INCHES MAXIMUM IN
PILOT LENGTH	0.054 INCHES NOMINAL IN
NUT HEIGHT	0.124 INCHES NOMINAL IN
SURFACE TREATMENT	ZINC AND CHROMATE OVERALL

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

No substitute or cross-reference records for this part.

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 S-440-2-Z1?

S-440-2-Z1 is a NUT,PLAIN,CLINCH.

What is the NSN for S-440-2-Z1?

S-440-2-Z1 is cataloged in the U.S. Government catalog under NSN 5310-01-424-2372. This indicates validated use in U.S. government and defense supply chains.

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S-440-2-Z1 — NUT,PLAIN,CLINCH

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