HL449UC-8-5 — PIN-RIVET

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

HL449UC-8-5: PIN-RIVET.

The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING WASHER, head_style: FLUSH COUNTERSUNK, grip_length: 0.3025 INCHES MINIMUM AND 0.3225 INCHES MAXIMUM IN, lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP, shank_style: PIN-RIVET, STRAIGHT, THREADED, thread_class: 3A A. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-645-2085, 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

HL449UC-8-5

NSN: 5320-01-645-2085
FSC: 5320 — Rivets
CAGE: 73197 — HI-SHEAR CORPORATION (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING WASHER
head_style	FLUSH COUNTERSUNK
grip_length	0.3025 INCHES MINIMUM AND 0.3225 INCHES MAXIMUM IN
lubrication	CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
shank_style	PIN-RIVET, STRAIGHT, THREADED
thread_class	3A A
shank_diameter	0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN
fastener_length	0.5995 INCHES MINIMUM AND 0.6015 INCHES MAXIMUM IN
thread_direction	RIGHT-HAND
countersink_angle	100.0 DEGREES NOMINAL
surface_treatment	CADMIUM WASHER
head_major_diameter	0.5018 INCHES MINIMUM AND 0.5066 INCHES MAXIMUM IN
NSN	5320-01-645-2085

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN

•

LUBRICATION: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP

•

FASTENER LENGTH: 0.5995 INCHES MINIMUM AND 0.6015 INCHES MAXIMUM IN

•

IDENTIFICATION CODE COLOR: GREEN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS-QQ-P-416, TYPE II, CL-2 ASSN STD SINGLE TREATMENT RESPONSE WASHER

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5731 ASSN STD SINGLE MATERIAL RESPONSE WASHER

•

HEAD STYLE: FLUSH COUNTERSUNK

•

THREAD DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN
LUBRICATION	CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
FASTENER LENGTH	0.5995 INCHES MINIMUM AND 0.6015 INCHES MAXIMUM IN
IDENTIFICATION CODE COLOR	GREEN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS-QQ-P-416, TYPE II, CL-2 ASSN STD SINGLE TREATMENT RESPONSE WASHER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5731 ASSN STD SINGLE MATERIAL RESPONSE WASHER
HEAD STYLE	FLUSH COUNTERSUNK
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.250 INCHES IN
GRIP LENGTH	0.3025 INCHES MINIMUM AND 0.3225 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 1

HL449Reference document

Same NSN cross-reference

Reference document — Drawing number 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 HL449UC-8-5?

HL449UC-8-5 is a PIN-RIVET.

What parts can replace HL449UC-8-5?

There is 1 known substitute for HL449UC-8-5: HL449. Substitute compatibility should be verified for your specific system.

What is the NSN for HL449UC-8-5?

HL449UC-8-5 is cataloged in the U.S. Government catalog under NSN 5320-01-645-2085. This indicates validated use in U.S. government and defense supply chains.

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