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1256BXSS — BEARING HALF,UNIVERSAL LINK

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1256BXSS: BEARING HALF,UNIVERSAL LINK.

The BEARING HALF,UNIVERSAL LINK is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, leg_length: 1.660 INCHES NOMINAL FIRST END IN, seat_angle: 37.0 DEGREES ALL ENDS, thread_class: 2A SECOND END A, connection_style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END THIRD END, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-054-7296, 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
1256BXSS
NSN: 4730-00-054-7296
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 45681 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV CORPORATE HEADQUARTERS (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
leg_length1.660 INCHES NOMINAL FIRST END IN
seat_angle37.0 DEGREES ALL ENDS
thread_class2A SECOND END A
connection_styleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END THIRD END
surface_treatmentPASSIVATE OVERALL
nominal_thread_size1.062 INCHES ALL ENDS IN
thread_quantity_per_inch12 ALL ENDS
thread_series_designatorUN ALL ENDS
specification/standard_data96906-MS51524 GOVERNMENT STANDARD
furnished_items_and_quantity2 FLARED SLEEVE AND 2 SHORT COUPLING NUT
nominal_outside_diameter_tube_accommodated0.750 INCHES ALL ENDS IN
NSN4730-00-054-7296
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1256BXSS · 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
•
FURNISHED ITEMS AND QUANTITY: 2 FLARED SLEEVE AND 2 SHORT COUPLING NUT
•
CONNECTION STYLE: FLARED (TUBE) SECOND END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.750 INCHES ALL ENDS IN
•
LEG LENGTH: 1.660 INCHES NOMINAL SECOND END IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY2 FLARED SLEEVE AND 2 SHORT COUPLING NUT
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END THIRD END
CONNECTION STYLEFLARED (TUBE) FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS IN
LEG LENGTH1.660 INCHES NOMINAL SECOND END IN
LEG LENGTH1.750 INCHES NOMINAL THIRD END IN
LEG LENGTH1.660 INCHES NOMINAL FIRST END IN
NOMINAL THREAD SIZE1.062 INCHES ALL ENDS IN
SEAT ANGLE37.0 DEGREES ALL ENDS
SUBSTITUTES & CROSS-REFERENCES 6
MS51524B12Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
12S6BXSSReference document
Same NSN cross-reference
Reference document — Secondary reference
C5707X12Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
218-837Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MS51524A12SSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MS51524B12SReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 1256BXSS?
1256BXSS is a BEARING HALF,UNIVERSAL LINK.
What parts can replace 1256BXSS?
There are 6 known substitutes for 1256BXSS: MS51524B12, 12S6BXSS, C5707X12 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1256BXSS?
1256BXSS is cataloged in the U.S. Government catalog under NSN 4730-00-054-7296. This indicates validated use in U.S. government and defense supply chains.
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