957B048146 — PIN,SHOULDER,HEADED

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

957B048146: PIN,SHOULDER,HEADED.

The PIN,SHOULDER,HEADED is a the manufacturer industrial component. Key specifications include height: 0.045 INCHES NOMINAL0.045 INCHES NOMINAL IN, material: STEEL COMP 303 OVERALL, head_style: DRIVEDRIVE, first_end_style: CHAMFEREDCHAMFERED, style_designator: SHOULDER, first_step_length: 0.255 INCHES MINIMUM AND 0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM0.260 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-069-7754, 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

957B048146

NSN: 5315-01-069-7754
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)

SPECIFICATIONS

height	0.045 INCHES NOMINAL0.045 INCHES NOMINAL IN
material	STEEL COMP 303 OVERALL
head_style	DRIVEDRIVE
first_end_style	CHAMFEREDCHAMFERED
style_designator	SHOULDER
first_step_length	0.255 INCHES MINIMUM AND 0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM0.260 INCHES MAXIMUM IN
pin_head_diameter	0.1560 INCHES NOMINAL0.1560 INCHES NOMINAL IN
under_head_length	0.625 INCHES NOMINAL0.625 INCHES NOMINAL IN
second_step_length	0.370 INCHES NOMINAL0.370 INCHES NOMINAL IN
first_step_diameter	0.155 INCHES MINIMUM AND 0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM0.156 INCHES MAXIMUM IN
second_step_diameter	0.1246 INCHES MINIMUM AND 0.1246 INCHES MINIMUM AND 0.1248 INCHES MAXIMUM0.1248 INCHES MAXIMUM IN
first_end_taper_angle	45.0 DEGREES NOMINAL45.0 DEGREES NOMINAL
NSN	5315-01-069-7754

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST END TAPER LENGTH: 0.0900 INCHES NOMINAL0.0900 INCHES NOMINAL IN

•

FIRST STEP DIAMETER: 0.155 INCHES MINIMUM AND 0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM0.156 INCHES MAXIMUM IN

•

UNDER HEAD LENGTH: 0.625 INCHES NOMINAL0.625 INCHES NOMINAL IN

•

FIRST END STYLE: CHAMFEREDCHAMFERED

•

SECOND STEP LENGTH: 0.370 INCHES NOMINAL0.370 INCHES NOMINAL IN

•

STYLE DESIGNATOR: SHOULDER

•

PIN HEAD DIAMETER: 0.1560 INCHES NOMINAL0.1560 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTMA582 FED SPEC SINGLE MATERIAL RESPONSE OVERALL

TECHNICAL CHARACTERISTICS

FIRST END TAPER LENGTH	0.0900 INCHES NOMINAL0.0900 INCHES NOMINAL IN
FIRST STEP DIAMETER	0.155 INCHES MINIMUM AND 0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM0.156 INCHES MAXIMUM IN
UNDER HEAD LENGTH	0.625 INCHES NOMINAL0.625 INCHES NOMINAL IN
FIRST END STYLE	CHAMFEREDCHAMFERED
SECOND STEP LENGTH	0.370 INCHES NOMINAL0.370 INCHES NOMINAL IN
STYLE DESIGNATOR	SHOULDER
PIN HEAD DIAMETER	0.1560 INCHES NOMINAL0.1560 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMA582 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
FIRST END TAPER ANGLE	45.0 DEGREES NOMINAL45.0 DEGREES NOMINAL
HEAD STYLE	DRIVEDRIVE

SUBSTITUTES & CROSS-REFERENCES 1

48146Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 957B048146?

957B048146 is a PIN,SHOULDER,HEADED.

What parts can replace 957B048146?

There is 1 known substitute for 957B048146: 48146. Substitute compatibility should be verified for your specific system.

What is the NSN for 957B048146?

957B048146 is cataloged in the U.S. Government catalog under NSN 5315-01-069-7754. This indicates validated use in U.S. government and defense supply chains.

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957B048146 — PIN,SHOULDER,HEADED

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