MS21140-0508 — RIVET,BLIND

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MS21140-0508: RIVET,BLIND.

The RIVET,BLIND is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, head_style: FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER), grip_length: 0.459 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN, shank_style: SELF-PLUGGING MECHANICALLY LOCKED STEM, shank_diameter: 0.162 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN, fastener_length: 1.623 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-389-9345, 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

MS21140-0508

NSN: 5320-01-389-9345
FSC: 5320 — Rivets
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

material	IRON ALLOY 660 OVERALL
head_style	FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)
grip_length	0.459 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN
shank_style	SELF-PLUGGING MECHANICALLY LOCKED STEM
shank_diameter	0.162 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN
fastener_length	1.623 INCHES NOMINAL IN
expansion_device	SERRATED STEM-TYPE W
countersink_angle	98.5 DEGREES MINIMUM AND 101.5 DEGREES MAXIMUM
head_major_diameter	0.334 INCHES MAXIMUM IN
NSN	5320-01-389-9345

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.162 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN

•

FASTENER LENGTH: 1.623 INCHES NOMINAL IN

•

EXPANSION DEVICE: SERRATED STEM-TYPE W

•

HEAD STYLE: FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)

•

GRIP LENGTH: 0.459 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN

•

SHANK STYLE: SELF-PLUGGING MECHANICALLY LOCKED STEM

•

COUNTERSINK ANGLE: 98.5 DEGREES MINIMUM AND 101.5 DEGREES MAXIMUM

•

MATERIAL: IRON ALLOY 660 OVERALL

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.162 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN
FASTENER LENGTH	1.623 INCHES NOMINAL IN
EXPANSION DEVICE	SERRATED STEM-TYPE W
HEAD STYLE	FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)
GRIP LENGTH	0.459 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN
SHANK STYLE	SELF-PLUGGING MECHANICALLY LOCKED STEM
COUNTERSINK ANGLE	98.5 DEGREES MINIMUM AND 101.5 DEGREES MAXIMUM
MATERIAL	IRON ALLOY 660 OVERALL
HEAD MAJOR DIAMETER	0.334 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

B100-EU05-08Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MS21140-0508?

MS21140-0508 is a RIVET,BLIND.

What parts can replace MS21140-0508?

There is 1 known substitute for MS21140-0508: B100-EU05-08. Substitute compatibility should be verified for your specific system.

What is the NSN for MS21140-0508?

MS21140-0508 is cataloged in the U.S. Government catalog under NSN 5320-01-389-9345. This indicates validated use in U.S. government and defense supply chains.

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