HL644AP8-5 — PIN-RIVET

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

HL644AP8-5: PIN-RIVET.

The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-13 OVERALL, head_style: COUNTERSUNK W/REVERSE CHAMFER, grip_length: 0.3075 INCHES MINIMUM AND 0.3175 INCHES MAXIMUM IN, head_height: 0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN, lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP, shank_style: PIN-RIVET, STRAIGHT, THREADED. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-703-0940, 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

HL644AP8-5

NSN: 5320-01-703-0940
FSC: 5320 — Rivets
CAGE: 73197 — HI-SHEAR CORPORATION (USA)

SPECIFICATIONS

material	STEEL COMP XM-13 OVERALL
head_style	COUNTERSUNK W/REVERSE CHAMFER
grip_length	0.3075 INCHES MINIMUM AND 0.3175 INCHES MAXIMUM IN
head_height	0.059 INCHES MINIMUM AND 0.069 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
shear_strength	125000 SINGLE POUNDS PER SQUARE INCH
fastener_length	0.6975 INCHES MINIMUM AND 0.7175 INCHES MAXIMUM IN
thread_direction	RIGHT-HAND
countersink_angle	90.0 DEGREES NOMINAL
NSN	5320-01-703-0940

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN

•

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

•

HEAD HEIGHT: 0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN

•

FASTENER LENGTH: 0.6975 INCHES MINIMUM AND 0.7175 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: HI-SHEAR SPEC. 305. MFR REF SINGLE TREATMENT RESPONSE OVERALL

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS5629 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL

•

HEAD STYLE: COUNTERSUNK W/REVERSE CHAMFER

•

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
HEAD HEIGHT	0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN
FASTENER LENGTH	0.6975 INCHES MINIMUM AND 0.7175 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	HI-SHEAR SPEC. 305. MFR REF SINGLE TREATMENT RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5629 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLE	COUNTERSUNK W/REVERSE CHAMFER
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.2500 INCHES IN
GRIP LENGTH	0.3075 INCHES MINIMUM AND 0.3175 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

HL644Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is HL644AP8-5?

HL644AP8-5 is a PIN-RIVET.

What parts can replace HL644AP8-5?

There is 1 known substitute for HL644AP8-5: HL644. Substitute compatibility should be verified for your specific system.

What is the NSN for HL644AP8-5?

HL644AP8-5 is cataloged in the U.S. Government catalog under NSN 5320-01-703-0940. This indicates validated use in U.S. government and defense supply chains.

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