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8U56120-602 — BUSHING,MACHINE THREAD

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8U56120-602: BUSHING,MACHINE THREAD.

The BUSHING,MACHINE THREAD is a the manufacturer industrial component. Key specifications include material: STEEL, overall_length: 3.750 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, width_across_flats: 5.770 INCHES NOMINAL IN, nominal_thread_size: 5.250 INCHES IN, screw_thread_length: 1.760 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-268-8656, 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
8U56120-602
NSN: 5365-01-268-8656
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 07703 — ATK LAUNCH SYSTEMS LLC DBA ATK LAUNCH SYSTEMS-PROMONTORY DIV PROPULSION SYSTEMS - PROMONTORY (USA)
SPECIFICATIONS
materialSTEEL
overall_length3.750 INCHES NOMINAL IN
thread_directionRIGHT-HAND
width_across_flats5.770 INCHES NOMINAL IN
nominal_thread_size5.250 INCHES IN
screw_thread_length1.760 INCHES NOMINAL IN
fsc_application_dataPROCESSING RINGS STAGE; MX MISSLE
hole_inside_diameter2.780 INCHES MINIMUM AND 2.785 INCHES MAXIMUM IN
thread_quantity_per_inch6
thread_series_designatorUN
wrenching_facility_shapeHEXAGON
NSN5365-01-268-8656
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BUSHING,MACHINE THREAD TITLE COMPONENT PN 8U56120-602 MFR BUSHING,MACHINE THREAD
KEY FEATURES
•
HOLE INSIDE DIAMETER: 2.780 INCHES MINIMUM AND 2.785 INCHES MAXIMUM IN
•
FSC APPLICATION DATA: PROCESSING RINGS STAGE; MX MISSLE
•
WIDTH ACROSS FLATS: 5.770 INCHES NOMINAL IN
•
SCREW THREAD LENGTH: 1.760 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 5.250 INCHES IN
•
WRENCHING FACILITY SHAPE: HEXAGON
TECHNICAL CHARACTERISTICS
HOLE INSIDE DIAMETER2.780 INCHES MINIMUM AND 2.785 INCHES MAXIMUM IN
FSC APPLICATION DATAPROCESSING RINGS STAGE; MX MISSLE
WIDTH ACROSS FLATS5.770 INCHES NOMINAL IN
SCREW THREAD LENGTH1.760 INCHES NOMINAL IN
OVERALL LENGTH3.750 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE5.250 INCHES IN
WRENCHING FACILITY SHAPEHEXAGON
THREAD QUANTITY PER INCH6
MATERIALSTEEL
OTHER ITEMS IN FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078 5365-00-000-7436 5365-00-001-1292 5365-00-001-1365 5365-00-001-1841 5365-00-001-1915 5365-00-001-1916 5365-00-001-1940
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 8U56120-602?
8U56120-602 is a BUSHING,MACHINE THREAD.
What is the NSN for 8U56120-602?
8U56120-602 is cataloged in the U.S. Government catalog under NSN 5365-01-268-8656. 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.