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HS4148-5 — STUD,FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

HS4148-5: STUD,FASTENER.

The STUD,FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL, surface_treatment: CADMIUM OR ZINC, end_item_identification: ATTACK HELICOPTER, APACHE, MCDONNELL DOUGLAS HELICOPTER CO, general_characteristics_item_description: OVERALL DIA 0.375 INCHES; LENGTH OF HEAD 0.285 INCHES; STUD DIA 0.250 INCHES; PANEL THICKNESS 0.100 TO 0.109 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-466-3665, 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
HS4148-5
NSN: 5325-01-466-3665
FSC: 5325 — Fastening Devices
CAGE: 8V613 — THE BOEING COMPANY (USA)
SPECIFICATIONS
materialSTEEL
surface_treatmentCADMIUM OR ZINC
end_item_identificationATTACK HELICOPTER, APACHE, MCDONNELL DOUGLAS HELICOPTER CO
general_characteristics_item_descriptionOVERALL DIA 0.375 INCHES; LENGTH OF HEAD 0.285 INCHES; STUD DIA 0.250 INCHES; PANEL THICKNESS 0.100 TO 0.109 INCHES IN
NSN5325-01-466-3665
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: HS4148-5 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: OVERALL DIA 0.375 INCHES; LENGTH OF HEAD 0.285 INCHES; STUD DIA 0.250 INCHES; PANEL THICKNESS 0.100 TO 0.109 INCHES IN
•
COLOR: BLACK
•
SURFACE TREATMENT: CADMIUM OR ZINC
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONOVERALL DIA 0.375 INCHES; LENGTH OF HEAD 0.285 INCHES; STUD DIA 0.250 INCHES; PANEL THICKNESS 0.100 TO 0.109 INCHES IN
COLORBLACK
SURFACE TREATMENTCADMIUM OR ZINC
END ITEM IDENTIFICATIONATTACK HELICOPTER, APACHE, MCDONNELL DOUGLAS HELICOPTER CO
MATERIALSTEEL
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HS4148-5?
HS4148-5 is a STUD,FASTENER.
What is the NSN for HS4148-5?
HS4148-5 is cataloged in the U.S. Government catalog under NSN 5325-01-466-3665. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.