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533-053 — SCREW,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

533-053: SCREW,SHOULDER.

The SCREW,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL, ring_style: WIRE, usage_design: EXTERNAL, inside_diameter: 1.620 INCHES NOMINAL IN, outside_diameter: 1.745 INCHES NOMINAL IN, special_features: ONE END BENT TO FORM A 0.250 IN. DIA LOOP IN.

This part is cataloged in the U.S. Government catalog under NSN 5325-00-326-6621, 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
533-053
NSN: 5325-00-326-6621
NIINs: 003266621, 013639798
FSC: 5325 — Fastening Devices
CAGE: 0PYA5 — CONTINENTAL AEROSPACE TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialSTEEL
ring_styleWIRE
usage_designEXTERNAL
inside_diameter1.620 INCHES NOMINAL IN
outside_diameter1.745 INCHES NOMINAL IN
special_featuresONE END BENT TO FORM A 0.250 IN. DIA LOOP IN
material_diameter0.063 INCHES NOMINAL IN
surface_treatmentCADMIUM
casehardening_indicatorNOT CASEHARDENED
cross-sectional_shape_styleROUND
NSN5325-00-326-6621
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 533-053 · 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
•
USAGE DESIGN: EXTERNAL
•
MATERIAL DIAMETER: 0.063 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 1.745 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.620 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
RING STYLE: WIRE
TECHNICAL CHARACTERISTICS
USAGE DESIGNEXTERNAL
MATERIAL DIAMETER0.063 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER1.745 INCHES NOMINAL IN
INSIDE DIAMETER1.620 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLEWIRE
SPECIAL FEATURESONE END BENT TO FORM A 0.250 IN. DIA LOOP IN
SURFACE TREATMENTCADMIUM
MATERIALSTEEL
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 533-053?
533-053 is a SCREW,SHOULDER.
What is the NSN for 533-053?
533-053 is cataloged in the U.S. Government catalog under NSN 5325-00-326-6621. This indicates validated use in U.S. government and defense supply chains.
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