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HL20RB-5-8 — PIN-RIVET

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

HL20RB-5-8: PIN-RIVET.

The PIN-RIVET is a the manufacturer industrial component. Key specifications include lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP, thread_class: 3A A, thread_direction: RIGHT-HAND, surface_treatment: CADMIUM OVERALL, head_major_diameter: 0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN, thread_quantity_per_inch: 32. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-643-5372, 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
HL20RB-5-8
NSN: 5320-01-643-5372
FSC: 5320 — Rivets
CAGE: 73197 — HI-SHEAR CORPORATION (USA)
SPECIFICATIONS
lubricationCETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
thread_class3A A
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OVERALL
head_major_diameter0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
thread_quantity_per_inch32
thread_series_designatorUNJC
NSN5320-01-643-5372
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PIN-RIVET TITLE COMPONENT PN HL20RB-5-8 MFR PIN-RIVET
KEY FEATURES
•
LUBRICATION: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
•
THREAD DIRECTION: RIGHT-HAND
•
SURFACE TREATMENT: CADMIUM OVERALL
•
THREAD CLASS: 3A A
•
THREAD QUANTITY PER INCH: 32
•
THREAD SERIES DESIGNATOR: UNJC
•
HEAD MAJOR DIAMETER: 0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
LUBRICATIONCETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
THREAD DIRECTIONRIGHT-HAND
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A A
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNJC
HEAD MAJOR DIAMETER0.306 INCHES MINIMUM AND 0.322 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HL20RB-5-8?
HL20RB-5-8 is a PIN-RIVET.
What is the NSN for HL20RB-5-8?
HL20RB-5-8 is cataloged in the U.S. Government catalog under NSN 5320-01-643-5372. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.