NAS1921C04S04 — RIVET,BLIND

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

NAS1921C04S04: 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: 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN, shank_style: SELF-PLUGGING MECHANICALLY LOCKED STEM, shank_diameter: 0.125 INCHES NOMINAL IN, fastener_length: 0.398 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-475-9774, 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

NAS1921C04S04

NSN: 5320-01-475-9774
FSC: 5320 — Rivets
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)

SPECIFICATIONS

material	IRON ALLOY 660 OVERALL
head_style	FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)
grip_length	0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
shank_style	SELF-PLUGGING MECHANICALLY LOCKED STEM
shank_diameter	0.125 INCHES NOMINAL IN
fastener_length	0.398 INCHES MAXIMUM IN
expansion_device	SERRATED STEM-TYPE W
countersink_angle	100.0 DEGREES NOMINAL
surface_treatment	PASSIVATE LOCKING RING
head_major_diameter	0.225 INCHES NOMINAL IN
material_document_and_classification	AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN	5320-01-475-9774

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.125 INCHES NOMINAL IN

•

FASTENER LENGTH: 0.398 INCHES MAXIMUM IN

•

EXPANSION DEVICE: SERRATED STEM-TYPE W

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

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

•

GRIP LENGTH: 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN

•

SHANK STYLE: SELF-PLUGGING MECHANICALLY LOCKED STEM

•

SURFACE TREATMENT: PASSIVATE OR CADMIUM SLEEVE

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.125 INCHES NOMINAL IN
FASTENER LENGTH	0.398 INCHES MAXIMUM IN
EXPANSION DEVICE	SERRATED STEM-TYPE W
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLE	FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)
GRIP LENGTH	0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
SHANK STYLE	SELF-PLUGGING MECHANICALLY LOCKED STEM
SURFACE TREATMENT	PASSIVATE OR CADMIUM SLEEVE
SURFACE TREATMENT	PASSIVATE LOCKING RING
COUNTERSINK ANGLE	100.0 DEGREES NOMINAL

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: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is NAS1921C04S04?

NAS1921C04S04 is a RIVET,BLIND.

What is the NSN for NAS1921C04S04?

NAS1921C04S04 is cataloged in the U.S. Government catalog under NSN 5320-01-475-9774. This indicates validated use in U.S. government and defense supply chains.

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