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ST2299-12 — EYELET,METALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

ST2299-12: EYELET,METALLIC.

The EYELET,METALLIC is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, flange_style: FLANGE, flange_length: 1.150 INCHES NOMINAL IN, special_features: SEMICIRCULAR IN SHAPE;DESIGNED FOR TUBE SIZE 0.750 IN. NOMINAL IN, flange_outside_diameter: 0.356 INCHES NOMINAL IN, material_document_and_classification: AMS 5595 ASSN STD SINGLE MATERIAL RESPONSE OVERALL.

This part is cataloged in the U.S. Government catalog under NSN 5325-01-237-5975, 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
ST2299-12
NSN: 5325-01-237-5975
FSC: 5325 — Fastening Devices
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
flange_styleFLANGE
flange_length1.150 INCHES NOMINAL IN
special_featuresSEMICIRCULAR IN SHAPE;DESIGNED FOR TUBE SIZE 0.750 IN. NOMINAL IN
flange_outside_diameter0.356 INCHES NOMINAL IN
material_document_and_classificationAMS 5595 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5325-01-237-5975
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: ST2299-12 · 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 OUTSIDE DIAMETER: 0.356 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5595 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
FLANGE LENGTH: 1.150 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
FLANGE STYLE: FLANGE
TECHNICAL CHARACTERISTICS
FLANGE OUTSIDE DIAMETER0.356 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5595 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FLANGE LENGTH1.150 INCHES NOMINAL IN
SPECIAL FEATURESSEMICIRCULAR IN SHAPE;DESIGNED FOR TUBE SIZE 0.750 IN. NOMINAL IN
MATERIALSTEEL CORROSION RESISTING OVERALL
FLANGE STYLEFLANGE
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 ST2299-12?
ST2299-12 is a EYELET,METALLIC.
What is the NSN for ST2299-12?
ST2299-12 is cataloged in the U.S. Government catalog under NSN 5325-01-237-5975. 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.