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MAT88479-4 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

MAT88479-4: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, leg_length: 1.031 INCHES MINIMUM AND 2.640 INCHES MAXIMUM IN, overall_length: 4.797 INCHES MINIMUM AND 4.859 INCHES MAXIMUM IN, connection_type: INTERNAL QUICK DISCONNECT ALL ENDS, connection_style: PLAIN ALL ENDS, special_features: WEAPON SYSTEM ESSENTIAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-832-6906, 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
MAT88479-4
NSN: 4730-00-832-6906
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 90598 — ENGINEERED AIR SYSTEMS, INC. DBA DRS SUSTAINMENT SYSTEMS (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
leg_length1.031 INCHES MINIMUM AND 2.640 INCHES MAXIMUM IN
overall_length4.797 INCHES MINIMUM AND 4.859 INCHES MAXIMUM IN
connection_typeINTERNAL QUICK DISCONNECT ALL ENDS
connection_stylePLAIN ALL ENDS
special_featuresWEAPON SYSTEM ESSENTIAL
style_designatorMALE COUPLING HALF
features_providedSELF-SEALING
nominal_thread_size1.500 INCHES ALL ENDS IN
end_item_identificationMISSLE, MINUTEMAN LGM-30, AND MULTIPLE WEAPON SYSTEMS, GROUND SUPPORT EQUIPMENT;AIRCRAFT HORNET F/A-18
quick_disconnect_methodPUSH-PULL ALL ENDS
thread_series_designatorNPTF ALL ENDS
NSN4730-00-832-6906
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MAT88479-4 · 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
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST FLUID END CONNECTION
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
QUICK DISCONNECT NOMINAL SIZE: 1.500 INCHES ALL ENDS IN
•
LEG LENGTH: 1.031 INCHES MINIMUM AND 2.640 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN ALL ENDS
CRITICALITY CODE JUSTIFICATIONFEAT
CONNECTION TYPETHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
OVERALL LENGTH4.797 INCHES MINIMUM AND 4.859 INCHES MAXIMUM IN
QUICK DISCONNECT NOMINAL SIZE1.500 INCHES ALL ENDS IN
LEG LENGTH1.031 INCHES MINIMUM AND 2.640 INCHES MAXIMUM IN
FEATURES PROVIDEDSELF-SEALING
NOMINAL THREAD SIZE1.500 INCHES ALL ENDS IN
SUBSTITUTES & CROSS-REFERENCES 3
MAT88479Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
6407-105Reference document
Same NSN cross-reference
Reference document — Secondary reference
BH12-60NReference document
Same NSN cross-reference
Reference document — Secondary 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 MAT88479-4?
MAT88479-4 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace MAT88479-4?
There are 3 known substitutes for MAT88479-4: MAT88479, 6407-105, BH12-60N. Substitute compatibility should be verified for your specific system.
What is the NSN for MAT88479-4?
MAT88479-4 is cataloged in the U.S. Government catalog under NSN 4730-00-832-6906. This indicates validated use in U.S. government and defense supply chains.
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