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125810 — ELBOW,HOSE TO BOSS

✓ Government record, cited
Hama · HOSE FITTING
PRODUCT OVERVIEW

125810: ELBOW,HOSE TO BOSS.

- Exclusive wooden frame in a modern design - Incl. premium glass, antireflex coating on one side - Float glass quality, ground and washed - Precision mitre - With prop and hanger. Key specifications include material: RUBBER CHLOROPRENE CLASS CR OVERALL, temp_rating: 350.0 FAHRENHEIT DEGF, hardness_rating: 55.0 SHORE DUROMETER A MINIMUM AND 63.0 SHORE DUROMETER A MAXIMUM OVERALL, inner_groove_width: 0.219 INCHES NOMINAL IN, outer_groove_depth: 0.125 INCHES NOMINAL IN, outer_groove_width: 0.109 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 4730-00-037-5277, 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
125810
NSN: 4730-00-037-5277
NIINs: 000375277, 002519408
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR OVERALL
temp_rating350.0 FAHRENHEIT DEGF
hardness_rating55.0 SHORE DUROMETER A MINIMUM AND 63.0 SHORE DUROMETER A MAXIMUM OVERALL
inner_groove_width0.219 INCHES NOMINAL IN
outer_groove_depth0.125 INCHES NOMINAL IN
outer_groove_width0.109 INCHES NOMINAL IN
peripheral_diameter5.000 INCHES NOMINAL IN
center_hole_diameter4.438 INCHES NOMINAL IN
cross-sectional_height0.438 INCHES NOMINAL IN
cross-sectional_shape_styleSPECIAL
outer_groove_smallest_width0.078 INCHES NOMINAL IN
NSN4730-00-037-5277
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 125810 · Hama ⚠ 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: PLAIN (HOSE) FIRST END
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.860 INCHES FIRST END IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4135 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
LEG LENGTH: 0.558 INCHES MINIMUM AND 0.562 INCHES MAXIMUM SECOND END IN
•
NOMINAL THREAD SIZE: 0.875 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
CONNECTION STYLEPLAIN (HOSE) FIRST END
CONNECTION STYLEGASKET SEAL (BOSS) SECOND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.860 INCHES FIRST END IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4135 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
LEG LENGTH0.558 INCHES MINIMUM AND 0.562 INCHES MAXIMUM SECOND END IN
LEG LENGTH1.360 INCHES MINIMUM AND 1.410 INCHES MAXIMUM FIRST END IN
NOMINAL THREAD SIZE0.875 INCHES SECOND END IN
THREAD CLASS3B SECOND END
MATERIALALUMINUM ALLOY 2014 OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 125810?
125810 is a ELBOW,HOSE TO BOSS manufactured by Hama.
What is the NSN for 125810?
125810 is cataloged in the U.S. Government catalog under NSN 4730-00-037-5277. This indicates validated use in U.S. government and defense supply chains.
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