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15A-SS — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

15A-SS: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, overall_length: 2.290 INCHES NOMINAL IN, connection_type: THREADED INTERNAL PIPE FIRST FLUID END CONNECTION, connection_style: PLAIN ALL ENDS, style_designator: MALE COUPLING HALF, nominal_thread_size: 1.500 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-469-9173, 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
15A-SS
NSN: 4730-01-469-9173
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 33813 — PARRISH ENTERPRISES, LTD. DBA PT COUPLING DIV PT (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
overall_length2.290 INCHES NOMINAL IN
connection_typeTHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
connection_stylePLAIN ALL ENDS
special_featuresID 1.350, ACCROSS CORNERS 2.440, CHAIN LUG EXTENSION 0.330, OD 2.110 INCHES; NOTE WITH STAINLESS STEEL ITEMS THE MANUFACTURER SUGGESTS THE GASKET PRESSURE RANGE M65 TO 275 PSI IN
style_designatorMALE COUPLING HALF
nominal_thread_size1.500 INCHES ALL ENDS IN
end_item_identificationCONTROLLER,COMPOSITE REPAIR SET, AIRCRAFT; P/N DAA7257G383-001
quick_disconnect_methodCAM-LOCKING SECOND QUICK DISCONNECT END
thread_series_designatorNPT ALL ENDS
nondefinitive_spec/std_dataI TYPE AND 4 CLASS
specification/standard_data81349-MIL-C-27487/CANCELLED GOVERNMENT SPECIFICATION AND 58536-A-A-59326 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
NSN4730-01-469-9173
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 15A-SS · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CONNECTION STYLE: PLAIN ALL ENDS
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST FLUID END CONNECTION
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
NOMINAL THREAD SIZE: 1.500 INCHES ALL ENDS IN
•
SPECIFICATION/STANDARD DATA: 81349-MIL-C-27487/CANCELLED GOVERNMENT SPECIFICATION AND 58536-A-A-59326 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
•
NONDEFINITIVE SPEC/STD DATA: I TYPE AND 4 CLASS
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
STYLE DESIGNATORMALE COUPLING HALF
OVERALL LENGTH2.290 INCHES NOMINAL IN
NOMINAL THREAD SIZE1.500 INCHES ALL ENDS IN
SPECIFICATION/STANDARD DATA81349-MIL-C-27487/CANCELLED GOVERNMENT SPECIFICATION AND 58536-A-A-59326 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
NONDEFINITIVE SPEC/STD DATAI TYPE AND 4 CLASS
SPECIAL FEATURESID 1.350, ACCROSS CORNERS 2.440, CHAIN LUG EXTENSION 0.330, OD 2.110 INCHES; NOTE WITH STAINLESS STEEL ITEMS THE MANUFACTURER SUGGESTS THE GASKET PRESSURE RANGE M65 TO 275 PSI IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCAM AND GROOVE ADAPTER X FEMALE NPT THREAD
END ITEM IDENTIFICATIONCONTROLLER,COMPOSITE REPAIR SET, AIRCRAFT; P/N DAA7257G383-001
SUBSTITUTES & CROSS-REFERENCES 5
A-A-59326I41Reference document
Same NSN cross-reference
Reference document — Secondary reference
A-A-592326/1Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-C-27487Reference document
Same NSN cross-reference
Reference document — Secondary reference
AA59326/1-5-SSSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
A-A-59326/1Reference document
Same NSN cross-reference
Reference document — Identification reference
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 15A-SS?
15A-SS is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace 15A-SS?
There are 5 known substitutes for 15A-SS: A-A-59326I41, A-A-592326/1, MIL-C-27487 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 15A-SS?
15A-SS is cataloged in the U.S. Government catalog under NSN 4730-01-469-9173. This indicates validated use in U.S. government and defense supply chains.
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