PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5365011265355Plug,machine Thread

E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales · NSN 5365-01-126-5355 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-126-5355 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-126-5355. Primary manufacturer part number: 5365011265355.
Features
  • Plug,machine Thread — FSC 5365
  • Thread Direction: RIGHT-HAND EXTERNAL
  • Core Depth: 0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM IN
  • Nominal Thread Size: 0.750 INCHES EXTERNAL IN
  • Thread Series Designator: UNF EXTERNAL
  • Material Document and Classification: FED STD 66 FED STD ALL MATERIAL RESPONSES OVERALL
  • Connection Style: EXTERNAL SEAT FOR GASKET SEAL
  • Style Designator: PLUG, MACHINE
Applications
  • Applications requiring Steel Comp 1113 or Steel Comp 1117 or Steel Comp 1118 or Steel Comp 1137 or Steel Comp 12l14 Overall construction
General Description

The Plug,machine Thread, cataloged under National Stock Number 5365-01-126-5355, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5365-01-126-5355
Primary Part Number5365011265355
Item NamePlug,machine Thread
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerE.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
StatusCANCELLED
Thread DirectionRIGHT-HAND EXTERNAL
Core Depth0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM IN
Nominal Thread Size0.750 INCHES EXTERNAL IN
Thread Series DesignatorUNF EXTERNAL
Material Document and ClassificationFED STD 66 FED STD ALL MATERIAL RESPONSES OVERALL
Connection StyleEXTERNAL SEAT FOR GASKET SEAL
Style DesignatorPLUG, MACHINE
Head TypeSOLID
Thread Class2A EXTERNAL A
Surface TreatmentPHOSPHATE OVERALL
MaterialSTEEL COMP 1113 OR STEEL COMP 1117 OR STEEL COMP 1118 OR STEEL COMP 1137 OR STEEL COMP 12L14 OVERALL
Surface Treatment Document and ClassificationDOD-P-16232,TYPE M,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Head Height0.337 INCHES MINIMUM AND 0.387 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
4730-00-525-7419A2589 INTERCHANGEABLE
Thermostat Assembly,steam Trap
Itt Fluid Technology Corp Itt Mcdonnell and Miller
6210-00-643-1217 INTERCHANGEABLE
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5342-01-137-830299132997 INTERCHANGEABLE
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Alfa Laval Inc
4330-01-146-692332723 INTERCHANGEABLE
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4330-01-149-786432722 INTERCHANGEABLE
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4330-01-149-786599132718 INTERCHANGEABLE
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4320-01-232-297799121608 INTERCHANGEABLE
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4820-01-298-8585D-10L-11 3IN PLG 9T11PSI INTERCHANGEABLE
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4820-01-316-0095LLH214953 INTERCHANGEABLE
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Cross-Reference Index
Part NumberManufacturer
5365011265355 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
MIL-F-18866 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4330PL0662508 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MIL-DTL-18866 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS51840-26P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
A-2589 PIECE 162 Alfa Laval Inc (USA)
A-2589 Alfa Laval Inc (USA)
8701081-01 Alfa Laval Inc (USA)
Related Parts
4730-00-525-7419INTERCHANGEABLE
THERMOSTAT ASSEMBLY,STEAM TRAP
A2589
6210-00-643-1217INTERCHANGEABLE
WINDOW,LIGHTING FIXTURE
5342-01-137-8302INTERCHANGEABLE
CAP,FILLER OPENING
99132997
4330-01-146-6923INTERCHANGEABLE
COLLAR,PLUNGER,PURI
32723
4330-01-149-7864INTERCHANGEABLE
PLUNGER,LOCKING
32722
4330-01-149-7865INTERCHANGEABLE
HOPPER,LOWER
99132718
4320-01-232-2977INTERCHANGEABLE
VALVE PLATE,HYDRAULIC MOTOR-PUMP
99121608
4820-01-298-8585INTERCHANGEABLE
VALVE,SAFETY RELIEF
D-10L-11 3IN PLG 9T11PSI
4820-01-316-0095INTERCHANGEABLE
VALVE,SAFETY RELIEF
LLH214953
4820-01-339-1530INTERCHANGEABLE
VALVE,SAFETY RELIEF
UCKCNN09CMMP

Frequently Asked Questions

What is NSN 5365-01-126-5355?

NSN 5365-01-126-5355 is a Plug,machine Thread, manufactured by E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales, classified under FSC 5365 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5365-01-126-5355?

NSN 5365-01-126-5355 has 8 cross-referenced part numbers: 5365011265355 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), MIL-F-18866 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4330PL0662508 (Jednolity Indeks Materialowy - Uniform Material Index), MIL-DTL-18866 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS51840-26P (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 5365-01-126-5355?

There are 10 known substitutes for 5365-01-126-5355: 4730-00-525-7419, 6210-00-643-1217, 5342-01-137-8302 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5365011265355?

Key specifications for 5365011265355: Thread Direction: RIGHT-HAND EXTERNAL; Core Depth: 0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM IN; Overall Length: 0.780 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN; Nominal Thread Size: 0.750 INCHES EXTERNAL IN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5365-01-126-5355 still in active supply?

NSN 5365-01-126-5355 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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