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14028978 — STUD,PLAIN

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

14028978: STUD,PLAIN.

The STUD,PLAIN is a the manufacturer industrial component. Key specifications include material: STEEL, thread_length: 30.0 MILLIMETERS MINIMUM NUT THREAD MM, overall_length: 50.5 MILLIMETERS MINIMUM AND 52.0 MILLIMETERS MAXIMUM MM, hardness_rating: 27.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM, thread_direction: RIGHT-HAND NUT THREAD, surface_treatment: PHOSPHATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-156-8765, 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
14028978
NSN: 5307-01-156-8765
FSC: 5307 — Studs
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
materialSTEEL
thread_length30.0 MILLIMETERS MINIMUM NUT THREAD MM
overall_length50.5 MILLIMETERS MINIMUM AND 52.0 MILLIMETERS MAXIMUM MM
hardness_rating27.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
thread_directionRIGHT-HAND NUT THREAD
surface_treatmentPHOSPHATE OVERALL
nominal_thread_size10.0 MILLIMETERS STUD THREAD MM
thread_tolerance_class6G EXTERNAL STUD THREAD G
thread_series_designatorM NUT THREAD
thread_pitch_in_millimeters1.50 STUD THREAD
material_document_and_classificationG-500-M 9.8,FSCM 11862 MFR REF SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationG-4435-M CODE A,FSCM 11862 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NSN5307-01-156-8765
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 14028978 · 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
•
THREAD TOLERANCE CLASS: 6G EXTERNAL STUD THREAD G
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: G-4435-M CODE A,FSCM 11862 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
THREAD PITCH IN MILLIMETERS: 1.50 STUD THREAD
•
THREAD LENGTH: 15.0 MILLIMETERS MINIMUM STUD THREAD MM
•
HARDNESS RATING: 27.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
TECHNICAL CHARACTERISTICS
THREAD TOLERANCE CLASS6G EXTERNAL STUD THREAD G
THREAD TOLERANCE CLASS6G EXTERNAL NUT THREAD G
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONG-4435-M CODE A,FSCM 11862 MFR REF SINGLE TREATMENT RESPONSE OVERALL
THREAD PITCH IN MILLIMETERS1.50 STUD THREAD
THREAD PITCH IN MILLIMETERS1.50 NUT THREAD
THREAD LENGTH15.0 MILLIMETERS MINIMUM STUD THREAD MM
THREAD LENGTH30.0 MILLIMETERS MINIMUM NUT THREAD MM
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONG-500-M 9.8,FSCM 11862 MFR REF SINGLE MATERIAL RESPONSE
OVERALL LENGTH50.5 MILLIMETERS MINIMUM AND 52.0 MILLIMETERS MAXIMUM MM
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
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 14028978?
14028978 is a STUD,PLAIN.
What is the NSN for 14028978?
14028978 is cataloged in the U.S. Government catalog under NSN 5307-01-156-8765. This indicates validated use in U.S. government and defense supply chains.
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