2825656-1 — NUT,PLAIN,ROUND

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

2825656-1: NUT,PLAIN,ROUND.

The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OR STEEL COMP 302 OR STEEL COMP 304 OVERALL, nut_style: ROUND, nut_diameter: 0.307 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN, thread_class: 2B, nut_thickness: 0.157 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 5310-01-160-3966, 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

2825656-1

NSN: 5310-01-160-3966
FSC: 5310 — Nuts and Washers
CAGE: 52088 — LOCKHEED MARTIN CORPORATION DIV RMS - MANASSAS (USA)

SPECIFICATIONS

material	STEEL COMP 303 OR STEEL COMP 302 OR STEEL COMP 304 OVERALL
nut_style	ROUND
nut_diameter	0.307 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
thread_class	2B
nut_thickness	0.157 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN
thread_series	UNIFIED NATIONAL COARSE (UNC)
thread_direction	RIGHT-HAND
countersink_angle	100.0 DEGREES NOMINAL BOTH ENDS
drive_point_depth	0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
drive_point_width	0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN
surface_treatment	PASSIVATE OVERALL
nominal_thread_size	0.164 INCHES IN
NSN	5310-01-160-3966

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582 ASSN STD 1ST MATERIAL RESPONSE OR QQ-S-763,COND A OR B FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-763,COND A OR B FED SPEC 3RD MATERIAL RESPONSE OVERALL

•

DRIVE POINT WIDTH: 0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.164 INCHES IN

•

NUT DIAMETER: 0.307 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN

•

DRIVE POINT DEPTH: 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A582 ASSN STD 1ST MATERIAL RESPONSE OR QQ-S-763,COND A OR B FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-763,COND A OR B FED SPEC 3RD MATERIAL RESPONSE OVERALL
DRIVE POINT WIDTH	0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.164 INCHES IN
NUT DIAMETER	0.307 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
DRIVE POINT DEPTH	0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
NUT THICKNESS	0.157 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN
SURFACE TREATMENT	PASSIVATE 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 2825656-1?

2825656-1 is a NUT,PLAIN,ROUND.

What is the NSN for 2825656-1?

2825656-1 is cataloged in the U.S. Government catalog under NSN 5310-01-160-3966. This indicates validated use in U.S. government and defense supply chains.

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2825656-1 — NUT,PLAIN,ROUND

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