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2604612C1 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2604612C1: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: ALUMINUM BODY, overall_length: 4.16 INCHES NOMINAL IN, connection_type: THREADED INTERNAL PIPE FIRST FLUID END CONNECTION, connection_style: BRAKE LINE FITTING FIRST FLUID END CONNECTION, style_designator: FEMALE COUPLING HALF, nominal_thread_size: 0.500 INCHES FIRST FLUID END CONNECTION IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-550-1470, 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
2604612C1
NSN: 4730-01-550-1470
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 338X5 — ND DEFENSE LLC (USA)
SPECIFICATIONS
materialALUMINUM BODY
overall_length4.16 INCHES NOMINAL IN
connection_typeTHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
connection_styleBRAKE LINE FITTING FIRST FLUID END CONNECTION
special_featuresSEAL: NITRILE, BLACK; CONNECTOR PLATE: POWDER COATED, RED; DENTENT PLATE: CR STEEL, GOLD CHROMATED; GLADHAND BODY: STANDARD; OVERALL WIDTH: 2.30"; OVERALL THICKNESS: 1.95"
style_designatorFEMALE COUPLING HALF
nominal_thread_size0.500 INCHES FIRST FLUID END CONNECTION IN
end_item_identificationTRACTOR AND TRAILER EMER SERVICE
media_for_which_designedAIR SINGLE RESPONSE
thread_quantity_per_inch14 FIRST FLUID END CONNECTION
thread_series_designatorNPTF FIRST FLUID END CONNECTION
part_name_assigned_by_controlling_agencyEMERGENCY GLADHAND, AIR BRAKE
NSN4730-01-550-1470
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2604612C1 · 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: BRAKE LINE FITTING FIRST FLUID END CONNECTION
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST FLUID END CONNECTION
•
STYLE DESIGNATOR: FEMALE COUPLING HALF
•
NOMINAL THREAD SIZE: 0.500 INCHES FIRST FLUID END CONNECTION IN
•
MEDIA FOR WHICH DESIGNED: AIR SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
CONNECTION STYLEBRAKE LINE FITTING FIRST FLUID END CONNECTION
CONNECTION TYPETHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
STYLE DESIGNATORFEMALE COUPLING HALF
OVERALL LENGTH4.16 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.500 INCHES FIRST FLUID END CONNECTION IN
SPECIAL FEATURESSEAL: NITRILE, BLACK; CONNECTOR PLATE: POWDER COATED, RED; DENTENT PLATE: CR STEEL, GOLD CHROMATED; GLADHAND BODY: STANDARD; OVERALL WIDTH: 2.30"; OVERALL THICKNESS: 1.95"
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYEMERGENCY GLADHAND, AIR BRAKE
END ITEM IDENTIFICATIONTRACTOR AND TRAILER EMER SERVICE
THREAD QUANTITY PER INCH14 FIRST FLUID END CONNECTION
SUBSTITUTES & CROSS-REFERENCES 1
0307740Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 2604612C1?
2604612C1 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace 2604612C1?
There is 1 known substitute for 2604612C1: 0307740. Substitute compatibility should be verified for your specific system.
What is the NSN for 2604612C1?
2604612C1 is cataloged in the U.S. Government catalog under NSN 4730-01-550-1470. This indicates validated use in U.S. government and defense supply chains.
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