394642 — STUD,STEPPED

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

394642: STUD,STEPPED.

The STUD,STEPPED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8630 OR STEEL COMP 8740 OR STEEL COMP 4130, thread_class: 3A NUT THREAD A, thread_length: 0.469 INCHES MAXIMUM STUD THREAD IN, overall_length: 1.094 INCHES NOMINAL IN, shank_diameter: 0.170 INCHES MAXIMUM IN, hardness_rating: 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5307-00-533-9946, 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

394642

NSN: 5307-00-533-9946
FSC: 5307 — Studs
CAGE: 06848 — HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR) (USA)

SPECIFICATIONS

material	STEEL COMP 8630 OR STEEL COMP 8740 OR STEEL COMP 4130
thread_class	3A NUT THREAD A
thread_length	0.469 INCHES MAXIMUM STUD THREAD IN
overall_length	1.094 INCHES NOMINAL IN
shank_diameter	0.170 INCHES MAXIMUM IN
hardness_rating	28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
style_designator	STEPPED
thread_direction	RIGHT-HAND STUD THREAD
surface_treatment	CADMIUM OVERALL
nominal_thread_size	0.190 INCHES NUT THREAD IN
thread_pitch_diameters	+0.2283 TO 0.2303 INCHES STUD THREAD IN
cotter_pin_hole_diameter	0.046 INCHES NOMINAL FIRST HOLE IN
NSN	5307-00-533-9946

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.170 INCHES MAXIMUM IN

•

COTTER PIN HOLE DIAMETER: 0.046 INCHES NOMINAL FIRST HOLE IN

•

THREAD LENGTH: 0.500 INCHES MAXIMUM NUT THREAD IN

•

HARDNESS RATING: 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM

•

STYLE DESIGNATOR: STEPPED

•

THREAD PITCH DIAMETERS: +0.2283 TO 0.2303 INCHES STUD THREAD IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 6280 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6322 ASSN STD 2ND MATERIAL RESPONSE OR AMS 6324 ASSN STD 2ND MATERIAL RESPONSE OR AMS 6370 ASSN STD 3RD MATERIAL RESPONSE

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.170 INCHES MAXIMUM IN
COTTER PIN HOLE DIAMETER	0.046 INCHES NOMINAL FIRST HOLE IN
THREAD LENGTH	0.500 INCHES MAXIMUM NUT THREAD IN
THREAD LENGTH	0.469 INCHES MAXIMUM STUD THREAD IN
HARDNESS RATING	28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR	STEPPED
THREAD PITCH DIAMETERS	+0.2283 TO 0.2303 INCHES STUD THREAD IN
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6280 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6322 ASSN STD 2ND MATERIAL RESPONSE OR AMS 6324 ASSN STD 2ND MATERIAL RESPONSE OR AMS 6370 ASSN STD 3RD MATERIAL RESPONSE
OVERALL LENGTH	1.094 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND STUD THREAD

OTHER ITEMS IN FSC 5307 — Studs

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5307-00-000-6436 5307-00-001-1578 5307-00-001-1761 5307-00-001-2366 5307-00-001-4491 5307-00-001-4624 5307-00-001-4625

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 394642?

394642 is a STUD,STEPPED.

What is the NSN for 394642?

394642 is cataloged in the U.S. Government catalog under NSN 5307-00-533-9946. This indicates validated use in U.S. government and defense supply chains.

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