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26-X-50 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

26-X-50: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: STEEL COMP 3135 OVERALL, head_style: HEADLESS (SETSCREW), point_style: FLAT, point_length: 0.375 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 1.312 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-221-6215, 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
26-X-50
NSN: 4730-00-221-6215
NIINs: 002216215, 002234870, 002774010, 002778264, 002778269, 002778274, 002780155, 002780190, 002784720, 002889362, 004967511, 005174245, 006401051
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 06721 — HALDEX BRAKE PRODUCTS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 3135 OVERALL
head_styleHEADLESS (SETSCREW)
point_styleFLAT
point_length0.375 INCHES NOMINAL IN
thread_class2A A
thread_length1.312 INCHES MAXIMUM IN
point_diameter0.510 INCHES NOMINAL IN
fastener_length1.312 INCHES NOMINAL IN
hardness_rating27.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
thread_directionRIGHT-HAND
surface_treatmentPHOSPHATE OVERALL
width_across_flats0.312 INCHES NOMINAL IN
NSN4730-00-221-6215
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 26-X-50 · 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
SUBSTITUTES & CROSS-REFERENCES 9
400X8Reference document
Same NSN cross-reference
Reference document — Secondary reference
PC225828Reference document
Same NSN cross-reference
Reference document — Secondary reference
36079Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
913888Reference document
Same NSN cross-reference
Reference document — Secondary reference
09-28507Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
8-6 040202BReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 26-X-50?
26-X-50 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 26-X-50?
There are 9 known substitutes for 26-X-50: 400X8, PC225828, 36079 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 26-X-50?
26-X-50 is cataloged in the U.S. Government catalog under NSN 4730-00-221-6215. This indicates validated use in U.S. government and defense supply chains.
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