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GS503A-PD8A — INSERT,PANEL FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

GS503A-PD8A: INSERT,PANEL FASTENER.

The INSERT,PANEL FASTENER is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, hole_type: THREADEDTHREADED, insert_style: FLUSH FLANGEFLUSH FLANGE, flange_diameter: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN, flange_thickness: 0.020 INCHES MINIMUM AND 0.020 INCHES MINIMUM AND 0.026 INCHES MAXIMUM0.026 INCHES MAXIMUM IN, shoulder_diameter: 0.306 INCHES MINIMUM AND 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM0.312 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-473-9369, 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
GS503A-PD8A
NSN: 5325-01-473-9369
FSC: 5325 — Fastening Devices
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
hole_typeTHREADEDTHREADED
insert_styleFLUSH FLANGEFLUSH FLANGE
flange_diameter0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
flange_thickness0.020 INCHES MINIMUM AND 0.020 INCHES MINIMUM AND 0.026 INCHES MAXIMUM0.026 INCHES MAXIMUM IN
shoulder_diameter0.306 INCHES MINIMUM AND 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM0.312 INCHES MAXIMUM IN
thread_size_and_series/type_designator0.164-32 UNJC
NSN5325-01-473-9369
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: GS503A-PD8A · 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
•
FLANGE DIAMETER: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
•
SHOULDER DIAMETER: 0.306 INCHES MINIMUM AND 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM0.312 INCHES MAXIMUM IN
•
INSERT STYLE: FLUSH FLANGEFLUSH FLANGE
•
MATERIAL: ALUMINUM ALLOY 2024 OVERALL
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 0.164-32 UNJC
•
HOLE TYPE: THREADEDTHREADED
•
FLANGE THICKNESS: 0.020 INCHES MINIMUM AND 0.020 INCHES MINIMUM AND 0.026 INCHES MAXIMUM0.026 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
SHOULDER DIAMETER0.306 INCHES MINIMUM AND 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM0.312 INCHES MAXIMUM IN
INSERT STYLEFLUSH FLANGEFLUSH FLANGE
MATERIALALUMINUM ALLOY 2024 OVERALL
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.164-32 UNJC
HOLE TYPETHREADEDTHREADED
FLANGE THICKNESS0.020 INCHES MINIMUM AND 0.020 INCHES MINIMUM AND 0.026 INCHES MAXIMUM0.026 INCHES MAXIMUM IN
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GS503A-PD8A?
GS503A-PD8A is a INSERT,PANEL FASTENER.
What is the NSN for GS503A-PD8A?
GS503A-PD8A is cataloged in the U.S. Government catalog under NSN 5325-01-473-9369. This indicates validated use in U.S. government and defense supply chains.
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