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128BM11141-1 — CLEVIS,ROD END

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

128BM11141-1: CLEVIS,ROD END.

The CLEVIS,ROD END is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4640 OVERALL, fork_depth: 0.500 INCHES NOMINAL IN, thread_class: 3A ROD CONNECTION A, hole_diameter: 0.2497 INCHES MINIMUM AND 0.2507 INCHES MAXIMUM IN, overall_width: 0.396 INCHES NOMINAL IN, thread_length: 0.875 INCHES NOMINAL ROD CONNECTION IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-064-8064, 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
128BM11141-1
NSN: 5340-01-064-8064
FSC: 5340 — Hardware, Commercial
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 4640 OVERALL
fork_depth0.500 INCHES NOMINAL IN
thread_class3A ROD CONNECTION A
hole_diameter0.2497 INCHES MINIMUM AND 0.2507 INCHES MAXIMUM IN
overall_width0.396 INCHES NOMINAL IN
thread_length0.875 INCHES NOMINAL ROD CONNECTION IN
shank_diameter0.3125 INCHES NOMINAL IN
fork_span_width0.146 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
style_designatorCLEVIS
thread_directionRIGHT-HAND ROD CONNECTION
surface_treatmentCADMIUM OVERALL
fork_arm_thickness0.125 INCHES NOMINAL IN
NSN5340-01-064-8064
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 128BM11141-1 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
•
SHANK DIAMETER: 0.3125 INCHES NOMINAL IN
•
FORK SPAN WIDTH: 0.146 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
•
FORK ARM THICKNESS: 0.125 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
DISTANCE FROM PIVOT PINHOLE CENTER TO FORK END: 0.312 INCHES NOMINAL IN
•
THREAD LENGTH: 0.875 INCHES NOMINAL ROD CONNECTION IN
•
STYLE DESIGNATOR: CLEVIS
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-16974 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.3125 INCHES NOMINAL IN
FORK SPAN WIDTH0.146 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
FORK ARM THICKNESS0.125 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
DISTANCE FROM PIVOT PINHOLE CENTER TO FORK END0.312 INCHES NOMINAL IN
THREAD LENGTH0.875 INCHES NOMINAL ROD CONNECTION IN
STYLE DESIGNATORCLEVIS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-16974 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL WIDTH0.396 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND ROD CONNECTION
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
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)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 128BM11141-1?
128BM11141-1 is a CLEVIS,ROD END.
What is the NSN for 128BM11141-1?
128BM11141-1 is cataloged in the U.S. Government catalog under NSN 5340-01-064-8064. 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.