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AS85720 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS85720: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY ELBOW, flow_angle: 90.0 DEGREES, thread_class: 3B INTERNAL, connection_type: THREADED INTERNAL TUBE SECOND END, connection_style: GASKET SEAL, style_designator: ELBOW. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-172-3374, 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
AS85720
NSN: 4730-01-172-3374
NIINs: 011723374, 013533223, 013543248, 013543249, 015302436, 016201598, 016825564, 016825587, 016826890, 016827169
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 81343 — SOCIETY OF AUTOMOTIVE ENGINEERS INC (USA)
SPECIFICATIONS
materialTITANIUM ALLOY ELBOW
flow_angle90.0 DEGREES
thread_class3B INTERNAL
connection_typeTHREADED INTERNAL TUBE SECOND END
connection_styleGASKET SEAL
style_designatorELBOW
thread_directionRIGHT-HAND INTERNAL
operating_pressure5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size0.7188 INCHES ALL ENDS IN
end_item_identificationV-22
thread_quantity_per_inch24 ALL ENDS
thread_series_designatorUNJS ALL ENDS
NSN4730-01-172-3374
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS85720 · 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
•
NOMINAL OVERALL LENGTH: 1.076 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES FIRST END IN
•
NOMINAL THREAD SIZE: 0.562 INCHES SECOND END IN
•
THREAD CLASS: 3A FIRST END A
•
THREAD QUANTITY PER INCH: 20 FIRST END
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH1.076 INCHES IN
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END IN
NOMINAL THREAD SIZE0.562 INCHES SECOND END IN
NOMINAL THREAD SIZE0.718 INCHES FIRST END IN
THREAD CLASS3A FIRST END A
THREAD CLASS3A SECOND END A
THREAD QUANTITY PER INCH20 FIRST END
THREAD QUANTITY PER INCH18 SECOND END
THREAD SERIES DESIGNATORUNJS SECOND END
SUBSTITUTES & CROSS-REFERENCES 7
2B681-004Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS85720Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
AS1986Reference document
Same NSN cross-reference
Reference document — Secondary reference
395064Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
RF5008-13Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
ST7M200T8Reference 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 AS85720?
AS85720 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace AS85720?
There are 7 known substitutes for AS85720: 2B681-004, SAE-AS85720, AS1986 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AS85720?
AS85720 is cataloged in the U.S. Government catalog under NSN 4730-01-172-3374. This indicates validated use in U.S. government and defense supply chains.
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