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033050001B — BOLT,EYE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

033050001B: BOLT,EYE.

The BOLT,EYE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, shank_length: 0.100 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 0.750 INCHES NOMINAL IN, overall_length: 3.310 INCHES MINIMUM AND 3.680 INCHES MAXIMUM IN, style_designator: ROUND, CLOSED W/SHOULDER. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-283-7773, 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
033050001B
NSN: 5306-01-283-7773
FSC: 5306 — Bolts
CAGE: 71956 — RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
shank_length0.100 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN
thread_class2A A
thread_length0.750 INCHES NOMINAL IN
overall_length3.310 INCHES MINIMUM AND 3.680 INCHES MAXIMUM IN
style_designatorROUND, CLOSED W/SHOULDER
thread_directionRIGHT-HAND
eye_outside_width2.120 INCHES NOMINAL IN
shoulder_diameter0.880 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN
eye_stock_diameter0.440 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
shoulder_thickness0.190 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
eye_inside_diameter1.120 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
NSN5306-01-283-7773
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 033050001B · 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: 0.440 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.750 INCHES NOMINAL IN
•
SHANK LENGTH: 0.100 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ROUND, CLOSED W/SHOULDER
•
MATERIAL DOCUMENT AND CLASSIFICATION: 4G024RV CAGEC 50380 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.500 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
EYE STOCK DIAMETER0.440 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
THREAD LENGTH0.750 INCHES NOMINAL IN
SHANK LENGTH0.100 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN
STYLE DESIGNATORROUND, CLOSED W/SHOULDER
MATERIAL DOCUMENT AND CLASSIFICATION4G024RV CAGEC 50380 MFR REF SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH3.310 INCHES MINIMUM AND 3.680 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER0.500 INCHES IN
THREAD DIRECTIONRIGHT-HAND
DISTANCE FROM CENTER OF EYE TO SHANK END2.250 INCHES MINIMUM AND 2.620 INCHES MAXIMUM IN
SHOULDER DIAMETER0.880 INCHES MINIMUM AND 0.940 INCHES MAXIMUM 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
33050-1-BReference document
Same NSN cross-reference
Reference document — Secondary reference
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 033050001B?
033050001B is a BOLT,EYE.
What parts can replace 033050001B?
There is 1 known substitute for 033050001B: 33050-1-B. Substitute compatibility should be verified for your specific system.
What is the NSN for 033050001B?
033050001B is cataloged in the U.S. Government catalog under NSN 5306-01-283-7773. 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.