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ST7M215T12 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

ST7M215T12: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, leg_length: 1.000 INCHES NOMINAL FIRST END IN, seat_angle: 8.5 DEGREES FIRST END, thread_class: 3 ALL ENDS, connection_type: THREADED EXTERNAL TUBE ALL ENDS, connection_style: INVERTED FLARE (TUBE) ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-275-9458, 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
ST7M215T12
NSN: 4730-00-275-9458
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialTITANIUM ALLOY OVERALL
leg_length1.000 INCHES NOMINAL FIRST END IN
seat_angle8.5 DEGREES FIRST END
thread_class3 ALL ENDS
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
connection_styleINVERTED FLARE (TUBE) ALL ENDS
special_featuresBOTH INVERTED FLARES DARK GRAY PLASTIC COATED
style_designatorLONG W/ OFFSET WRENCHING FACILITY
surface_treatmentPLASTIC OUTSIDE
nominal_thread_size1.000 INCHES ALL ENDS IN
nominal_overall_length1.774 INCHES IN
end_item_identificationF-15 AND F-18 AIRCRAFT
NSN4730-00-275-9458
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: ST7M215T12 · 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: INVERTED FLARE (TUBE) ALL ENDS
•
NOMINAL OVERALL LENGTH: 1.774 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL TUBE ALL ENDS
•
STYLE DESIGNATOR: LONG W/ OFFSET WRENCHING FACILITY
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4965,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.750 INCHES ALL ENDS IN
•
LEG LENGTH: 0.406 INCHES NOMINAL SECOND END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEINVERTED FLARE (TUBE) ALL ENDS
NOMINAL OVERALL LENGTH1.774 INCHES IN
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
STYLE DESIGNATORLONG W/ OFFSET WRENCHING FACILITY
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4965,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS IN
LEG LENGTH0.406 INCHES NOMINAL SECOND END IN
LEG LENGTH1.000 INCHES NOMINAL FIRST END IN
NOMINAL THREAD SIZE1.000 INCHES ALL ENDS IN
SEAT ANGLE8.5 DEGREES FIRST END
SUBSTITUTES & CROSS-REFERENCES 4
10108302Reference document
Same NSN cross-reference
Reference document — Informative reference only
GC550FA12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
TF301T12-12Reference document
Same NSN cross-reference
Reference document — Secondary reference
ST7M215Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 ST7M215T12?
ST7M215T12 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace ST7M215T12?
There are 4 known substitutes for ST7M215T12: 10108302, GC550FA12, TF301T12-12 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ST7M215T12?
ST7M215T12 is cataloged in the U.S. Government catalog under NSN 4730-00-275-9458. This indicates validated use in U.S. government and defense supply chains.
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