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488379 — INSERT,SCREW THREAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

488379: INSERT,SCREW THREAD.

The INSERT,SCREW THREAD is a the manufacturer industrial component. Key specifications include length: 0.730 INCHES NOMINAL IN, material: STEEL COMP 303 OVERALL, insert_size: 1.3125-12 UNS-3B, flange_thickness: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, style_designator: FLANGE, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-780-6503, 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
488379
NSN: 5325-00-780-6503
FSC: 5325 — Fastening Devices
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
length0.730 INCHES NOMINAL IN
materialSTEEL COMP 303 OVERALL
insert_size1.3125-12 UNS-3B
flange_thickness0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
style_designatorFLANGE
surface_treatmentCADMIUM OVERALL
width_across_flats1.614 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN
material_document_and_classificationAMS 5640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationAMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NSN5325-00-780-6503
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 488379 · 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
•
WIDTH ACROSS FLATS: 1.614 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN
•
LENGTH: 0.730 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
FLANGE THICKNESS: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
•
INSERT SIZE: 1.3125-12 UNS-3B
•
STYLE DESIGNATOR: FLANGE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
SURFACE TREATMENT: CADMIUM OVERALL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS1.614 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN
LENGTH0.730 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
FLANGE THICKNESS0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
INSERT SIZE1.3125-12 UNS-3B
STYLE DESIGNATORFLANGE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
MATERIALSTEEL COMP 303 OVERALL
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 488379?
488379 is a INSERT,SCREW THREAD.
What is the NSN for 488379?
488379 is cataloged in the U.S. Government catalog under NSN 5325-00-780-6503. This indicates validated use in U.S. government and defense supply chains.
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