03A073-12-23X — PIN-RIVET

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

03A073-12-23X: PIN-RIVET.

The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R56400 OVERALL, head_style: FLUSH COUNTERSUNK, grip_length: 0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM IN, lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP, shank_style: PIN-RIVET, STRAIGHT, THREADED, thread_class: 3A A. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-399-2076, 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

03A073-12-23X

NSN: 5320-01-399-2076
FSC: 5320 — Rivets
CAGE: 1W025 — NORTHROP GRUMMAN SYSTEMS CORP DBA NORTHROP GRUMMAN COMPUTING SYSTEMS (USA)

SPECIFICATIONS

material	TITANIUM ALLOY UNS R56400 OVERALL
head_style	FLUSH COUNTERSUNK
grip_length	0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM IN
lubrication	CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
shank_style	PIN-RIVET, STRAIGHT, THREADED
thread_class	3A A
shank_diameter	0.3896 INCHES MINIMUM AND 0.3901 INCHES MAXIMUM IN
shear_strength	22700 DOUBLE POUNDS PER SQUARE INCH
fastener_length	2.018 INCHES MINIMUM AND 2.038 INCHES MAXIMUM IN
special_features	GRIT BLAST TOP OF HEAD, WITH COLOR WHITE ON THREAD END. 1/64" OVERSIZE (FOR REPAIR WORK ONLY)
thread_direction	RIGHT-HAND
countersink_angle	100.0 DEGREES NOMINAL
NSN	5320-01-399-2076

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.3896 INCHES MINIMUM AND 0.3901 INCHES MAXIMUM IN

•

LUBRICATION: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP

•

FASTENER LENGTH: 2.018 INCHES MINIMUM AND 2.038 INCHES MAXIMUM IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

HEAD STYLE: FLUSH COUNTERSUNK

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.375 INCHES IN

•

SPECIFICATION/STANDARD DATA: 73197-HLT437 MANUFACTURERS STANDARD

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.3896 INCHES MINIMUM AND 0.3901 INCHES MAXIMUM IN
LUBRICATION	CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP
FASTENER LENGTH	2.018 INCHES MINIMUM AND 2.038 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION	AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLE	FLUSH COUNTERSUNK
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.375 INCHES IN
SPECIFICATION/STANDARD DATA	73197-HLT437 MANUFACTURERS STANDARD
GRIP LENGTH	0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM IN
WIDTH BETWEEN FLATS	0.1582 INCHES MINIMUM AND 0.1617 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 2

HLT437ST-12-23Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

03A073Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 03A073-12-23X?

03A073-12-23X is a PIN-RIVET.

What parts can replace 03A073-12-23X?

There are 2 known substitutes for 03A073-12-23X: HLT437ST-12-23, 03A073. Substitute compatibility should be verified for your specific system.

What is the NSN for 03A073-12-23X?

03A073-12-23X is cataloged in the U.S. Government catalog under NSN 5320-01-399-2076. This indicates validated use in U.S. government and defense supply chains.

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