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11660568 — ROD,STRAIGHT,HEADLESS

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

11660568: ROD,STRAIGHT,HEADLESS.

The ROD,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include length: 0.430 INCHES NOMINAL IN, insert_size: 0.500-13 UNC 3B, thread_class: 3B, chamfer_length: 0.040 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_length: 11.760 INCHES MINIMUM AND 12.240 INCHES MAXIMUM IN, overall_diameter: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-055-4384, 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
11660568
NSN: 5325-01-055-4384
NIINs: 010554384, 010554386
FSC: 5325 — Fastening Devices
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
length0.430 INCHES NOMINAL IN
insert_size0.500-13 UNC 3B
thread_class3B
chamfer_length0.040 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_length11.760 INCHES MINIMUM AND 12.240 INCHES MAXIMUM IN
overall_diameter0.500 INCHES NOMINAL IN
style_designatorKEYLOCK
surface_treatmentCADMIUM OVERALL
nominal_thread_size0.312 INCHES IN
thread_quantity_per_inch18
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
full_internal_thread_length0.360 INCHES NOMINAL IN
NSN5325-01-055-4384
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 11660568 · 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
•
LENGTH: 0.430 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 1,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
INSERT SIZE: 0.500-13 UNC 3B
•
STYLE DESIGNATOR: KEYLOCK
•
INTERNAL THREAD RELIEF DEPTH: 0.070 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.312 INCHES IN
•
FULL INTERNAL THREAD LENGTH: 0.360 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM OVERALL
TECHNICAL CHARACTERISTICS
LENGTH0.430 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 1,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
INSERT SIZE0.500-13 UNC 3B
STYLE DESIGNATORKEYLOCK
INTERNAL THREAD RELIEF DEPTH0.070 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.312 INCHES IN
FULL INTERNAL THREAD LENGTH0.360 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD QUANTITY PER INCH18
SUBSTITUTES & CROSS-REFERENCES 1
UT7053-5HSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 11660568?
11660568 is a ROD,STRAIGHT,HEADLESS.
What parts can replace 11660568?
There is 1 known substitute for 11660568: UT7053-5H. Substitute compatibility should be verified for your specific system.
What is the NSN for 11660568?
11660568 is cataloged in the U.S. Government catalog under NSN 5325-01-055-4384. This indicates validated use in U.S. government and defense supply chains.
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