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721648-327 — RIVET,TUBULAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

721648-327: RIVET,TUBULAR.

The RIVET,TUBULAR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 1100 OVERALL, head_style: OVAL/TRUSS, hole_depth: 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN, head_height: 0.032 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN, shank_style: TUBULAR, hole_diameter: 0.076 INCHES MINIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-071-3427, 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
721648-327
NSN: 5320-01-071-3427
FSC: 5320 — Rivets
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 1100 OVERALL
head_styleOVAL/TRUSS
hole_depth0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
head_height0.032 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
shank_styleTUBULAR
hole_diameter0.076 INCHES MINIMUM IN
shank_diameter0.121 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
fastener_length0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN
surface_treatmentCHROMATE OVERALL
head_major_diameter0.213 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN
NSN5320-01-071-3427
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RIVET,TUBULAR TITLE COMPONENT PN 721648-327 MFR RIVET,TUBULAR
KEY FEATURES
•
SHANK DIAMETER: 0.121 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
•
HEAD HEIGHT: 0.032 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN
•
HOLE DEPTH: 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
•
HEAD STYLE: OVAL/TRUSS
•
SHANK STYLE: TUBULAR
•
SURFACE TREATMENT: CHROMATE OVERALL
•
MATERIAL: ALUMINUM ALLOY 1100 OVERALL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.121 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
HEAD HEIGHT0.032 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
FASTENER LENGTH0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN
HOLE DEPTH0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
HEAD STYLEOVAL/TRUSS
SHANK STYLETUBULAR
SURFACE TREATMENTCHROMATE OVERALL
MATERIALALUMINUM ALLOY 1100 OVERALL
HEAD MAJOR DIAMETER0.213 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN
HOLE DIAMETER0.076 INCHES MINIMUM 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 721648-327?
721648-327 is a RIVET,TUBULAR.
What is the NSN for 721648-327?
721648-327 is cataloged in the U.S. Government catalog under NSN 5320-01-071-3427. 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.