PartsTable
Technical Data Sheet
Download PDF

3M1321E4-3 — RIVET,SOLID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3M1321E4-3: RIVET,SOLID.

The RIVET,SOLID is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 7075 OVERALL, head_style: FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER), shank_style: STRAIGHT W/RADIUS CHAMFERED TIP, shank_diameter: 0.062 INCHES NOMINAL IN, fastener_length: 0.188 INCHES NOMINAL IN, countersink_angle: 120.0 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-541-0353, 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
3M1321E4-3
NSN: 5320-01-541-0353
FSC: 5320 — Rivets
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 7075 OVERALL
head_styleFLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)
shank_styleSTRAIGHT W/RADIUS CHAMFERED TIP
shank_diameter0.062 INCHES NOMINAL IN
fastener_length0.188 INCHES NOMINAL IN
countersink_angle120.0 DEGREES NOMINAL
surface_treatmentANODIZE OVERALL
NSN5320-01-541-0353
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RIVET,SOLID TITLE COMPONENT PN 3M1321E4-3 MFR RIVET,SOLID
KEY FEATURES
•
SHANK DIAMETER: 0.062 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.188 INCHES NOMINAL IN
•
HEAD STYLE: FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)
•
SHANK STYLE: STRAIGHT W/RADIUS CHAMFERED TIP
•
SURFACE TREATMENT: ANODIZE OVERALL
•
COUNTERSINK ANGLE: 120.0 DEGREES NOMINAL
•
MATERIAL: ALUMINUM ALLOY 7075 OVERALL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.062 INCHES NOMINAL IN
FASTENER LENGTH0.188 INCHES NOMINAL IN
HEAD STYLEFLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)
SHANK STYLESTRAIGHT W/RADIUS CHAMFERED TIP
SURFACE TREATMENTANODIZE OVERALL
COUNTERSINK ANGLE120.0 DEGREES NOMINAL
MATERIALALUMINUM ALLOY 7075 OVERALL
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
BRFZ4E3ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 3M1321E4-3?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 3M1321E4-3?
3M1321E4-3 is a RIVET,SOLID.
What parts can replace 3M1321E4-3?
There is 1 known substitute for 3M1321E4-3: BRFZ4E3A. Substitute compatibility should be verified for your specific system.
What is the NSN for 3M1321E4-3?
3M1321E4-3 is cataloged in the U.S. Government catalog under NSN 5320-01-541-0353. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 3M1321E4-3

✓ 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.