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ECD-7144 — LOCK ASSY,REGULATOR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

ECD-7144: LOCK ASSY,REGULATOR.

The LOCK ASSY,REGULATOR is a the manufacturer industrial component. Key specifications include end_item_identification: CONTROLLER, part_name_assigned_by_controlling_agency: LOCK, AIR PRESS REG. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-526-1795, 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
ECD-7144
NSN: 5340-01-526-1795
FSC: 5340 — Hardware, Commercial
CAGE: 0XU76 — EDDY PUMP CORPORATION DBA EDDY PUMP CORP (USA)
SPECIFICATIONS
end_item_identificationCONTROLLER
accessory_components_and_quantityKEY 1, KEYLOCK HOUSING 1, HEX SLEEVE INSERT 1, HEX SOCKET SET SCREW 1, COLLAR 1, BONNET ASSEMBLY 1, SPRING REST 1, CONTROL SPRING 1, DIAPHRAM ASSEMBLY 1, BODY ASSEMBLY 1.
part_name_assigned_by_controlling_agencyLOCK, AIR PRESS REG
NSN5340-01-526-1795
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: ECD-7144 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
•
ACCESSORY COMPONENTS AND QUANTITY: KEY 1, KEYLOCK HOUSING 1, HEX SLEEVE INSERT 1, HEX SOCKET SET SCREW 1, COLLAR 1, BONNET ASSEMBLY 1, SPRING REST 1, CONTROL SPRING 1, DIAPHRAM ASSEMBLY 1, BODY ASSEMBLY 1.
TECHNICAL CHARACTERISTICS
ACCESSORY COMPONENTS AND QUANTITYKEY 1, KEYLOCK HOUSING 1, HEX SLEEVE INSERT 1, HEX SOCKET SET SCREW 1, COLLAR 1, BONNET ASSEMBLY 1, SPRING REST 1, CONTROL SPRING 1, DIAPHRAM ASSEMBLY 1, BODY ASSEMBLY 1.
PART NAME ASSIGNED BY CONTROLLING AGENCYLOCK, AIR PRESS REG
END ITEM IDENTIFICATIONCONTROLLER
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 1
ECD-562410-03 ITEM NO 78Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 ECD-7144?
ECD-7144 is a LOCK ASSY,REGULATOR.
What parts can replace ECD-7144?
There is 1 known substitute for ECD-7144: ECD-562410-03 ITEM NO 78. Substitute compatibility should be verified for your specific system.
What is the NSN for ECD-7144?
ECD-7144 is cataloged in the U.S. Government catalog under NSN 5340-01-526-1795. 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.