FFR556TYPE12CLASS2GRADEF — RIVET,TUBULAR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

FFR556TYPE12CLASS2GRADEF: RIVET,TUBULAR.

The RIVET,TUBULAR is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 270 OVERALL, head_style: COUNTERSUNK W/ REVERSE CHAMFER, hole_depth: 0.141 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN, head_height: 0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN, shank_style: TUBULAR, hole_diameter: 0.133 INCHES MINIMUM AND 0.139 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5320-00-010-6746, 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

FFR556TYPE12CLASS2GRADEF

NSN: 5320-00-010-6746
NIINs: 000106746, 000121573, 000136469, 000136481, 000136487, 000136593, 002626492
FSC: 5320 — Rivets
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)

SPECIFICATIONS

material	COPPER ALLOY 270 OVERALL
head_style	COUNTERSUNK W/ REVERSE CHAMFER
hole_depth	0.141 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN
head_height	0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN
shank_style	TUBULAR
hole_diameter	0.133 INCHES MINIMUM AND 0.139 INCHES MAXIMUM IN
shank_diameter	0.182 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
shear_strength	35000 DOUBLE POUNDS PER SQUARE INCH
fastener_length	0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
countersink_angle	150.0 DEGREES NOMINAL
head_major_diameter	0.351 INCHES MINIMUM AND 0.367 INCHES MAXIMUM IN
nondefinitive_spec/std_data	13 TYPE AND F GRADE
NSN	5320-00-010-6746

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.182 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN

•

HEAD HEIGHT: 0.042 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN

•

FASTENER LENGTH: 0.550 INCHES MINIMUM AND 0.574 INCHES MAXIMUM IN

•

HOLE DEPTH: 0.134 INCHES MINIMUM AND 0.144 INCHES MAXIMUM IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-321,ALLOY 220 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321,TEMPER A FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

HEAD STYLE: COUNTERSUNK W/ REVERSE CHAMFER

•

NONDEFINITIVE SPEC/STD DATA: 12 TYPE AND 2 CLASS AND F GRADE

•

SHANK STYLE: TUBULAR

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.182 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
HEAD HEIGHT	0.042 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
FASTENER LENGTH	0.550 INCHES MINIMUM AND 0.574 INCHES MAXIMUM IN
HOLE DEPTH	0.134 INCHES MINIMUM AND 0.144 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-321,ALLOY 220 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321,TEMPER A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLE	COUNTERSUNK W/ REVERSE CHAMFER
NONDEFINITIVE SPEC/STD DATA	12 TYPE AND 2 CLASS AND F GRADE
SHANK STYLE	TUBULAR
COUNTERSINK ANGLE	92.0 DEGREES NOMINAL
SHEAR STRENGTH	35000 SINGLE POUNDS PER SQUARE INCH

SUBSTITUTES & CROSS-REFERENCES 1

FFR556TYPE12CLASReference document

Same NSN cross-reference

Reference document — Identification reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is FFR556TYPE12CLASS2GRADEF?

FFR556TYPE12CLASS2GRADEF is a RIVET,TUBULAR.

What parts can replace FFR556TYPE12CLASS2GRADEF?

There is 1 known substitute for FFR556TYPE12CLASS2GRADEF: FFR556TYPE12CLAS. Substitute compatibility should be verified for your specific system.

What is the NSN for FFR556TYPE12CLASS2GRADEF?

FFR556TYPE12CLASS2GRADEF is cataloged in the U.S. Government catalog under NSN 5320-00-010-6746. This indicates validated use in U.S. government and defense supply chains.

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FFR556TYPE12CLASS2GRADEF — RIVET,TUBULAR

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