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EPA21A00-074 — CONNECTOR,ROD END

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

EPA21A00-074: CONNECTOR,ROD END.

The CONNECTOR,ROD END is a the manufacturer industrial component. Key specifications include radius: 2.375 INCHES MINIMUM AND 2.437 INCHES MAXIMUM IN, material: STEEL COMP 4130 OVERALL, thread_class: 3B ROD CONNECTION, overall_width: 3.125 INCHES NOMINAL IN, thread_length: 3.250 INCHES NOMINAL ROD CONNECTION IN, overall_height: 4.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-099-0308, 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
EPA21A00-074
NSN: 5340-01-099-0308
FSC: 5340 — Hardware, Commercial
CAGE: F3014 — NAVAL GROUP SITE DE BREST (FRA)
SPECIFICATIONS
radius2.375 INCHES MINIMUM AND 2.437 INCHES MAXIMUM IN
materialSTEEL COMP 4130 OVERALL
thread_class3B ROD CONNECTION
overall_width3.125 INCHES NOMINAL IN
thread_length3.250 INCHES NOMINAL ROD CONNECTION IN
overall_height4.750 INCHES NOMINAL IN
style_designatorCONNECTOR
thread_directionRIGHT-HAND ROD CONNECTION
nominal_thread_size2.250 INCHES ROD CONNECTION IN
metallic_hardness_rating28.0 MINIMUM ROCKWELL C AND 32.0 MAXIMUM ROCKWELL C
thread_quantity_per_inch8 ROD CONNECTION
thread_series_designatorUN ROD CONNECTION
NSN5340-01-099-0308
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: EPA21A00-074 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
•
RADIUS: 2.375 INCHES MINIMUM AND 2.437 INCHES MAXIMUM IN
•
THREAD LENGTH: 3.250 INCHES NOMINAL ROD CONNECTION IN
•
STYLE DESIGNATOR: CONNECTOR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND ROD CONNECTION
•
NOMINAL THREAD SIZE: 2.250 INCHES ROD CONNECTION IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT4.750 INCHES NOMINAL IN
RADIUS2.375 INCHES MINIMUM AND 2.437 INCHES MAXIMUM IN
THREAD LENGTH3.250 INCHES NOMINAL ROD CONNECTION IN
STYLE DESIGNATORCONNECTOR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL WIDTH3.125 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND ROD CONNECTION
NOMINAL THREAD SIZE2.250 INCHES ROD CONNECTION IN
DISTANCE FROM END TO HOLE CENTER5.562 INCHES NOMINAL IN
THREAD CLASS3B 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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is EPA21A00-074?
EPA21A00-074 is a CONNECTOR,ROD END.
What is the NSN for EPA21A00-074?
EPA21A00-074 is cataloged in the U.S. Government catalog under NSN 5340-01-099-0308. This indicates validated use in U.S. government and defense supply chains.
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