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G228 3-8X6 — TURNBUCKLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

G228 3-8X6: TURNBUCKLE.

The TURNBUCKLE is a the manufacturer industrial component. Key specifications include length: 11.312 INCHES NOMINAL IN, material: STEEL OVERALL, end_style: CLEVIS AND CLEVIS, body_style: ROUND OPEN BODY, fork_width: 0.500 INCHES NOMINAL IN, body_length: 7.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-188-0330, 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
G228 3-8X6
NSN: 5340-00-188-0330
NIINs: 001880330, 005264044
FSC: 5340 — Hardware, Commercial
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
length11.312 INCHES NOMINAL IN
materialSTEEL OVERALL
end_styleCLEVIS AND CLEVIS
body_styleROUND OPEN BODY
fork_width0.500 INCHES NOMINAL IN
body_length7.125 INCHES NOMINAL IN
thread_class1A BODY A
pinhole_diameter0.328 INCHES NOMINAL IN
take-up_distance6.000 INCHES NOMINAL IN
surface_treatmentZINC OVERALL
locking_device_typeNUT
nominal_thread_size0.375 INCHES BODY IN
NSN5340-00-188-0330
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: G228 3-8X6 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
TAKE-UP DISTANCE: 6.000 INCHES NOMINAL IN
•
LENGTH: 11.875 INCHES NOMINAL IN
•
BODY STYLE: ROUND OPEN BODY
•
END STYLE: CLEVIS AND CLEVIS
•
LOCKING DEVICE TYPE: NUT
•
NOMINAL THREAD SIZE: 0.375 INCHES BODY IN
•
BODY LENGTH: 7.125 INCHES NOMINAL IN
•
NONDEFINITIVE SPEC/STD DATA: 7 CLASS AND 1 FORM AND 1 TYPE
TECHNICAL CHARACTERISTICS
TAKE-UP DISTANCE6.000 INCHES NOMINAL IN
LENGTH11.875 INCHES NOMINAL IN
BODY STYLEROUND OPEN BODY
END STYLECLEVIS AND CLEVIS
LOCKING DEVICE TYPENUT
NOMINAL THREAD SIZE0.375 INCHES BODY IN
BODY LENGTH7.125 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATA7 CLASS AND 1 FORM AND 1 TYPE
FORK WIDTH0.500 INCHES NOMINAL IN
SURFACE TREATMENTZINC OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
91745-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
FF-T-791Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is G228 3-8X6?
G228 3-8X6 is a TURNBUCKLE.
What parts can replace G228 3-8X6?
There are 2 known substitutes for G228 3-8X6: 91745-1, FF-T-791. Substitute compatibility should be verified for your specific system.
What is the NSN for G228 3-8X6?
G228 3-8X6 is cataloged in the U.S. Government catalog under NSN 5340-00-188-0330. 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.