8351517 — PLUNGER ASSEMBLY,FUEL INJECTOR

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

8351517: PLUNGER ASSEMBLY,FUEL INJECTOR.

The PLUNGER ASSEMBLY,FUEL INJECTOR is a the manufacturer industrial component. Key specifications include diameter: 0.4687 INCHES NOMINAL IN, material: STEEL COMP 4140 OVERALL, overall_length: 6.930 INCHES NOMINAL IN, surface_finish: 25.0 MICROINCHES OUTSIDE DIAMETER, first_end_style: CHAMFERED, hardness_rating: 45.0 ROCKWELL C MINIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-296-3016, 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

8351517

NSN: 5315-01-296-3016
NIINs: 012963016, 013462681
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

diameter	0.4687 INCHES NOMINAL IN
material	STEEL COMP 4140 OVERALL
overall_length	6.930 INCHES NOMINAL IN
surface_finish	25.0 MICROINCHES OUTSIDE DIAMETER
first_end_style	CHAMFERED
hardness_rating	45.0 ROCKWELL C MINIMUM OVERALL
second_end_style	SQUARE
special_features	0.2915 IN. MIN 0.2965 IN. MAX SMALL OD ONE END,0.043 IN. MIN 0.048 IN. MAX UNDERCUT W 0.341 IN. MIN 0.346 IN. MAX UNDERCUT DIA IN
style_designator	CIRCULAR GROOVE
first_end_location	CHAMFERED END
first_end_taper_angle	30.0 DEGREES NOMINAL
first_end_taper_length	0.156 INCHES NOMINAL IN
NSN	5315-01-296-3016

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 25.0 MICROINCHES OUTSIDE DIAMETER

•

FIRST END TAPER LENGTH: 0.156 INCHES NOMINAL IN

•

FIRST END LOCATION: CHAMFERED END

•

FIRST END STYLE: CHAMFERED

•

HARDNESS RATING: 45.0 ROCKWELL C MINIMUM OVERALL

•

STYLE DESIGNATOR: CIRCULAR GROOVE

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE OR SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

DIAMETER: 0.4687 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SURFACE FINISH	25.0 MICROINCHES OUTSIDE DIAMETER
FIRST END TAPER LENGTH	0.156 INCHES NOMINAL IN
FIRST END LOCATION	CHAMFERED END
FIRST END STYLE	CHAMFERED
HARDNESS RATING	45.0 ROCKWELL C MINIMUM OVERALL
STYLE DESIGNATOR	CIRCULAR GROOVE
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE OR SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER	0.4687 INCHES NOMINAL IN
OVERALL LENGTH	6.930 INCHES NOMINAL IN
FIRST END TAPER ANGLE	30.0 DEGREES NOMINAL

SUBSTITUTES & CROSS-REFERENCES 1

5315012963016Reference document

Same NSN cross-reference

Reference document — Informative reference only

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 8351517?

8351517 is a PLUNGER ASSEMBLY,FUEL INJECTOR.

What parts can replace 8351517?

There is 1 known substitute for 8351517: 5315012963016. Substitute compatibility should be verified for your specific system.

What is the NSN for 8351517?

8351517 is cataloged in the U.S. Government catalog under NSN 5315-01-296-3016. This indicates validated use in U.S. government and defense supply chains.

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8351517 — PLUNGER ASSEMBLY,FUEL INJECTOR

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