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12506113 — COUPLING,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12506113: COUPLING,HOSE.

The COUPLING,HOSE is a the manufacturer industrial component. Key specifications include material: STEEL BODY, nominal_length: 2.500 INCHES ALL ENDS BULKHEAD IN, style_designator: THREADED EXTERNAL RIGID, THREADED INTERNAL SWIVEL, surface_treatment: ZINC BODY, end_item_identification: 2320-01-552-7762, nominal_width_across_flats: 1.690 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-575-5453, 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
12506113
NSN: 4730-01-575-5453
NIINs: 015755453, 015761389
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL BODY
nominal_length2.500 INCHES ALL ENDS BULKHEAD IN
style_designatorTHREADED EXTERNAL RIGID, THREADED INTERNAL SWIVEL
surface_treatmentZINC BODY
end_item_identification2320-01-552-7762
nominal_width_across_flats1.690 INCHES ALL ENDS IN
part_name_assigned_by_controlling_agencyADAPTER,EXTEND AND EXPAND,37 DEGREE FLARE AND SWIVEL
surface_treatment_document_and_classificationASTM B633 TYPE II ASSN STD SINGLE TREATMENT RESPONSE BODY
NSN4730-01-575-5453
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12506113 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B633 TYPE II ASSN STD SINGLE TREATMENT RESPONSE BODY
•
STYLE DESIGNATOR: THREADED EXTERNAL RIGID, THREADED INTERNAL SWIVEL
•
SURFACE TREATMENT: ZINC BODY
•
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633 TYPE II ASSN STD SINGLE TREATMENT RESPONSE BODY
STYLE DESIGNATORTHREADED EXTERNAL RIGID, THREADED INTERNAL SWIVEL
SURFACE TREATMENTZINC BODY
PART NAME ASSIGNED BY CONTROLLING AGENCYADAPTER,EXTEND AND EXPAND,37 DEGREE FLARE AND SWIVEL
END ITEM IDENTIFICATION2320-01-552-7762
MATERIALSTEEL BODY
SUBSTITUTES & CROSS-REFERENCES 2
16-12 XHX6-SReference document
Same NSN cross-reference
Reference document — Design control — primary reference
12506113-001Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12506113?
12506113 is a COUPLING,HOSE.
What parts can replace 12506113?
There are 2 known substitutes for 12506113: 16-12 XHX6-S, 12506113-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 12506113?
12506113 is cataloged in the U.S. Government catalog under NSN 4730-01-575-5453. This indicates validated use in U.S. government and defense supply chains.
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