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GIB78348 — BOLT,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

GIB78348: BOLT,SHOULDER.

The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416 OVERALL, hole_type: DRILLED, head_style: HEXAGON, head_height: 0.219 INCHES NOMINAL IN, thread_class: 2A A, hole_diameter: 0.070 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-053-5002, 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
GIB78348
NSN: 5306-01-053-5002
FSC: 5306 — Bolts
CAGE: 24930 — L3HARRIS TECHNOLOGIES, INC DIV SPACE & AIRBORNE SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL COMP 416 OVERALL
hole_typeDRILLED
head_styleHEXAGON
head_height0.219 INCHES NOMINAL IN
thread_class2A A
hole_diameter0.070 INCHES NOMINAL IN
hole_quantity6
thread_length0.188 INCHES MINIMUM IN
shoulder_shapeROUND FIRST SHOULDER
fastener_length1.312 INCHES NOMINAL IN
shoulder_length0.923 INCHES MINIMUM AND 0.933 INCHES MAXIMUM FIRST SHOULDER IN
thread_directionRIGHT-HAND
NSN5306-01-053-5002
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: GIB78348 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEAD HEIGHT: 0.219 INCHES NOMINAL IN
•
FASTENER LENGTH: 1.312 INCHES NOMINAL IN
•
SHOULDER LENGTH: 0.923 INCHES MINIMUM AND 0.933 INCHES MAXIMUM FIRST SHOULDER IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: GPS20-200 TYPE 1,FSCM 02859 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
SHOULDER DIAMETER: 0.310 INCHES MINIMUM AND 0.311 INCHES MAXIMUM FIRST SHOULDER IN
•
THREAD LENGTH: 0.188 INCHES MINIMUM IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
•
HOLE CONFIGURATION STYLE: HEXAGON FLATS
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.219 INCHES NOMINAL IN
FASTENER LENGTH1.312 INCHES NOMINAL IN
SHOULDER LENGTH0.923 INCHES MINIMUM AND 0.933 INCHES MAXIMUM FIRST SHOULDER IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONGPS20-200 TYPE 1,FSCM 02859 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SHOULDER DIAMETER0.310 INCHES MINIMUM AND 0.311 INCHES MAXIMUM FIRST SHOULDER IN
THREAD LENGTH0.188 INCHES MINIMUM IN
SHOULDER SHAPEROUND FIRST SHOULDER
HOLE CONFIGURATION STYLEHEXAGON FLATS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES IN
SUBSTITUTES & CROSS-REFERENCES 1
78348Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 GIB78348?
GIB78348 is a BOLT,SHOULDER.
What parts can replace GIB78348?
There is 1 known substitute for GIB78348: 78348. Substitute compatibility should be verified for your specific system.
What is the NSN for GIB78348?
GIB78348 is cataloged in the U.S. Government catalog under NSN 5306-01-053-5002. This indicates validated use in U.S. government and defense supply chains.
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