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17-2-0953-2 — BOLT,RING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

17-2-0953-2: BOLT,RING.

The BOLT,RING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, shank_length: 1.120 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.880 INCHES NOMINAL IN, style_designator: ROUND, CLOSED W/SHOULDER, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-535-3803, 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
17-2-0953-2
NSN: 5306-01-535-3803
FSC: 5306 — Bolts
CAGE: 81337 — W1D1 NATICK SOLDIER CENTER DBA US ARMY CCDC SOLDIER CENTER DIV COMBAT CAPABILITIES DEVELOPMENT COMMAND - SOLDIER CENTER (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
shank_length1.120 INCHES NOMINAL IN
thread_class3A A
thread_length0.880 INCHES NOMINAL IN
style_designatorROUND, CLOSED W/SHOULDER
thread_directionRIGHT-HAND
eye_outside_width1.880 INCHES NOMINAL IN
shoulder_diameter0.690 INCHES NOMINAL IN
eye_inside_diameter1.380 INCHES NOMINAL IN
end_item_identification5410-01-441-8054
nominal_thread_diameter0.312 INCHES IN
thread_quantity_per_inch18
NSN5306-01-535-3803
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 17-2-0953-2 · 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
•
THREAD LENGTH: 0.880 INCHES NOMINAL IN
•
SHANK LENGTH: 1.120 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND, CLOSED W/SHOULDER
•
NOMINAL THREAD DIAMETER: 0.312 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
•
SHOULDER DIAMETER: 0.690 INCHES NOMINAL IN
•
EYE INSIDE DIAMETER: 1.380 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
THREAD LENGTH0.880 INCHES NOMINAL IN
SHANK LENGTH1.120 INCHES NOMINAL IN
STYLE DESIGNATORROUND, CLOSED W/SHOULDER
NOMINAL THREAD DIAMETER0.312 INCHES IN
THREAD DIRECTIONRIGHT-HAND
SHOULDER DIAMETER0.690 INCHES NOMINAL IN
EYE INSIDE DIAMETER1.380 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYRING, LIFTING
THREAD CLASS3A A
END ITEM IDENTIFICATION5410-01-441-8054
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

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 17-2-0953-2?
17-2-0953-2 is a BOLT,RING.
What is the NSN for 17-2-0953-2?
17-2-0953-2 is cataloged in the U.S. Government catalog under NSN 5306-01-535-3803. 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.