WC137-8Y5 — PIN-RIVET

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

WC137-8Y5: PIN-RIVET.

The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R56400 OVERALL, head_style: CROWN COUNTERSUNK LESS THAN 135 DEGREES, grip_length: 0.390 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN, head_height: 0.0560 INCHES MINIMUM AND 0.0760 INCHES MAXIMUM IN, lubrication: CETYL ALCOHOL, shank_style: PIN-RIVET, STRAIGHT, THREADED. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-649-4789, 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

WC137-8Y5

NSN: 5320-01-649-4789
FSC: 5320 — Rivets
CAGE: 60516 — WEST COAST AEROSPACE, INC. (USA)

SPECIFICATIONS

material	TITANIUM ALLOY UNS R56400 OVERALL
head_style	CROWN COUNTERSUNK LESS THAN 135 DEGREES
grip_length	0.390 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
head_height	0.0560 INCHES MINIMUM AND 0.0760 INCHES MAXIMUM IN
lubrication	CETYL ALCOHOL
shank_style	PIN-RIVET, STRAIGHT, THREADED
thread_class	3A A
shank_diameter	0.2802 INCHES MINIMUM AND 0.2807 INCHES MAXIMUM IN
fastener_length	0.697 INCHES MINIMUM AND 0.717 INCHES MAXIMUM IN
thread_direction	RIGHT-HAND
countersink_angle	130.0 DEGREES NOMINAL
surface_treatment	PHOSPHATE OVERALL
NSN	5320-01-649-4789

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.2802 INCHES MINIMUM AND 0.2807 INCHES MAXIMUM IN

•

LUBRICATION: CETYL ALCOHOL

•

HEAD HEIGHT: 0.0560 INCHES MINIMUM AND 0.0760 INCHES MAXIMUM IN

•

FASTENER LENGTH: 0.697 INCHES MINIMUM AND 0.717 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2486 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

HEAD STYLE: CROWN COUNTERSUNK LESS THAN 135 DEGREES

•

THREAD DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.2802 INCHES MINIMUM AND 0.2807 INCHES MAXIMUM IN
LUBRICATION	CETYL ALCOHOL
HEAD HEIGHT	0.0560 INCHES MINIMUM AND 0.0760 INCHES MAXIMUM IN
FASTENER LENGTH	0.697 INCHES MINIMUM AND 0.717 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS 2486 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLE	CROWN COUNTERSUNK LESS THAN 135 DEGREES
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.2500 INCHES IN
GRIP LENGTH	0.390 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN

OTHER ITEMS IN FSC 5320 — Rivets

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5320-00-001-1756 5320-00-001-2042 5320-00-001-3944 5320-00-001-5126 5320-00-001-5151 5320-00-001-5152 5320-00-001-5153

SUBSTITUTES & CROSS-REFERENCES 1

3D0137-8Y5Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is WC137-8Y5?

WC137-8Y5 is a PIN-RIVET.

What parts can replace WC137-8Y5?

There is 1 known substitute for WC137-8Y5: 3D0137-8Y5. Substitute compatibility should be verified for your specific system.

What is the NSN for WC137-8Y5?

WC137-8Y5 is cataloged in the U.S. Government catalog under NSN 5320-01-649-4789. This indicates validated use in U.S. government and defense supply chains.

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