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8526277 — ELBOW,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

8526277: ELBOW,TUBE.

The ELBOW,TUBE is a the manufacturer industrial component. Key specifications include length: 5.380 INCHES NOMINAL IN, weight: 0.5 POUNDS LBS, material: ZINC OVERALL, construction: SOLID, mounting_method: THREADED END, outside_diameter: 0.665 INCHES MINIMUM AND 0.685 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-699-9489, 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
8526277
NSN: 4730-00-699-9489
NIINs: 006999489, 010681252
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
length5.380 INCHES NOMINAL IN
weight0.5 POUNDS LBS
materialZINC OVERALL
constructionSOLID
mounting_methodTHREADED END
outside_diameter0.665 INCHES MINIMUM AND 0.685 INCHES MAXIMUM IN
style_designatorROD TYPE NO CORE
thread_directionRIGHT-HAND
thread_size_and_series/type_designator0.375-18 NPT
NSN4730-00-699-9489
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 8526277 · 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
•
FLOW ANGLE: 90.0 DEGREES
•
CONNECTION STYLE: INVERTED FLARE (TUBE) FIRST END
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES SECOND END IN
•
LEG LENGTH: 1.344 INCHES NOMINAL SECOND END IN
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
CONNECTION STYLEINVERTED FLARE (TUBE) FIRST END
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END IN
LEG LENGTH1.344 INCHES NOMINAL SECOND END IN
LEG LENGTH2.063 INCHES NOMINAL FIRST END IN
NOMINAL THREAD SIZE0.750 INCHES SECOND END IN
SUBSTITUTES & CROSS-REFERENCES 1
4190-555214Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8526277?
8526277 is a ELBOW,TUBE.
What parts can replace 8526277?
There is 1 known substitute for 8526277: 4190-555214. Substitute compatibility should be verified for your specific system.
What is the NSN for 8526277?
8526277 is cataloged in the U.S. Government catalog under NSN 4730-00-699-9489. This indicates validated use in U.S. government and defense supply chains.
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