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516609I — BOLT,EYE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

516609I: BOLT,EYE.

The BOLT,EYE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON LOCKING FEATURE, shank_length: 3.440 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 1.750 INCHES NOMINAL IN, overall_length: 5.560 INCHES NOMINAL IN, style_designator: ROUND, CLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-075-5295, 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
516609I
NSN: 5306-01-075-5295
FSC: 5306 — Bolts
CAGE: 53771 — WEINBERG CORP THE (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON LOCKING FEATURE
shank_length3.440 INCHES NOMINAL IN
thread_class2A A
thread_length1.750 INCHES NOMINAL IN
overall_length5.560 INCHES NOMINAL IN
special_features0.250-28-3B THREADED HOLE IN EYE, 45 DEGREES ANGLE OFF CENTERLINE OF BOLT SHANK; ONE INCH STRIP LOCKING FEATURE ON THREADS, 0.380 INC. DISTANC E FROM END
style_designatorROUND, CLOSED
thread_directionRIGHT-HAND
surface_treatmentCADMIUM AND CHROMATE FASTENER
eye_stock_diameter0.750 INCHES NOMINAL IN
eye_inside_diameter0.625 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
nominal_thread_diameter0.750 INCHES IN
NSN5306-01-075-5295
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 516609I · 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
•
EYE STOCK DIAMETER: 0.750 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416, TYPE 2, CLASS 2 FED SPEC ALL TREATMENT RESPONSES FASTENER
•
THREAD LENGTH: 1.750 INCHES NOMINAL IN
•
SHANK UNTHREADED HOLE DIAMETER: 0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM THREADS IN
•
SHANK LENGTH: 3.440 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND, CLOSED
•
NOMINAL THREAD DIAMETER: 0.750 INCHES IN
TECHNICAL CHARACTERISTICS
EYE STOCK DIAMETER0.750 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416, TYPE 2, CLASS 2 FED SPEC ALL TREATMENT RESPONSES FASTENER
THREAD LENGTH1.750 INCHES NOMINAL IN
SHANK UNTHREADED HOLE DIAMETER0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM THREADS IN
SHANK LENGTH3.440 INCHES NOMINAL IN
STYLE DESIGNATORROUND, CLOSED
OVERALL LENGTH5.560 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.750 INCHES IN
THREAD DIRECTIONRIGHT-HAND
DISTANCE FROM CENTER OF EYE TO SHANK END4.500 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017
SUBSTITUTES & CROSS-REFERENCES 1
5166092Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 516609I?
516609I is a BOLT,EYE.
What parts can replace 516609I?
There is 1 known substitute for 516609I: 5166092. Substitute compatibility should be verified for your specific system.
What is the NSN for 516609I?
516609I is cataloged in the U.S. Government catalog under NSN 5306-01-075-5295. This indicates validated use in U.S. government and defense supply chains.
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