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4SRC — EYELET,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

4SRC: EYELET,TURNLOCK FASTENER.

The EYELET,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, eyelet_width: 0.906 INCHES NOMINAL IN, eyelet_height: 0.172 INCHES NOMINAL IN, surface_treatment: CADMIUM OVERALL, eyelet_overall_length: 1.047 INCHES NOMINAL IN, turnlock_eyelet_style: EYELET. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-449-2969, 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
4SRC
NSN: 5325-00-449-2969
FSC: 5325 — Fastening Devices
CAGE: 71286 — HOWMET GLOBAL FASTENING SYSTEMS INC DIV CAMLOC PRODUCTS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
eyelet_width0.906 INCHES NOMINAL IN
eyelet_height0.172 INCHES NOMINAL IN
surface_treatmentCADMIUM OVERALL
eyelet_overall_length1.047 INCHES NOMINAL IN
turnlock_eyelet_styleEYELET
center_to_center_distance0.688 INCHES NOMINAL IN
eyelet_mounting_hole_diameter0.125 INCHES NOMINAL IN
NSN5325-00-449-2969
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 4SRC · 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
•
EYELET HEIGHT: 0.172 INCHES NOMINAL IN
•
EYELET OVERALL LENGTH: 1.047 INCHES NOMINAL IN
•
EYELET WIDTH: 0.906 INCHES NOMINAL IN
•
TURNLOCK EYELET STYLE: EYELET
•
SURFACE TREATMENT: CADMIUM OVERALL
•
MATERIAL: STEEL OVERALL
•
CENTER TO CENTER DISTANCE: 0.688 INCHES NOMINAL IN
•
EYELET MOUNTING HOLE DIAMETER: 0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
EYELET HEIGHT0.172 INCHES NOMINAL IN
EYELET OVERALL LENGTH1.047 INCHES NOMINAL IN
EYELET WIDTH0.906 INCHES NOMINAL IN
TURNLOCK EYELET STYLEEYELET
SURFACE TREATMENTCADMIUM OVERALL
MATERIALSTEEL OVERALL
CENTER TO CENTER DISTANCE0.688 INCHES NOMINAL IN
EYELET MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL 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 4SRC?
4SRC is a EYELET,TURNLOCK FASTENER.
What is the NSN for 4SRC?
4SRC is cataloged in the U.S. Government catalog under NSN 5325-00-449-2969. 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.