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MD3957 — CABLE ASSEMBLY,SPECIAL PURPOSE,E

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

MD3957: CABLE ASSEMBLY,SPECIAL PURPOSE,E.

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include angle: 36.0 DEGREES, material: SILICON SEMICONDUCTOR, arm_length: 10.000 INCHES NOMINAL IN, base_style: WIRE LEADS, DOWN, body_width: 3.000 INCHES NOMINAL IN, bulb_style: T (TUBULAR). This part is cataloged in the U.S.

Government catalog under NSN 4730-00-193-7080, 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
MD3957
NSN: 4730-00-193-7080
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76558 — MWM-MURPHY DIESEL CO (USA)
SPECIFICATIONS
angle36.0 DEGREES
materialSILICON SEMICONDUCTOR
arm_length10.000 INCHES NOMINAL IN
base_styleWIRE LEADS, DOWN
body_width3.000 INCHES NOMINAL IN
bulb_styleT (TUBULAR)
body_height1.750 INCHES NOMINAL IN
body_length4.312 INCHES NOMINAL IN
portabilityPORTABLE
mirror_shapeANY ACCEPTABLE
largest_width0.095 INCHES SINGLE END IN
leg_extensionNOT INCLUDED
NSN4730-00-193-7080
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MD3957 · 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
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
SUBSTITUTES & CROSS-REFERENCES 8
516-4510940-27Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
M598Reference document
Same NSN cross-reference
Reference document — Secondary reference
EE61235Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
119099Reference document
Same NSN cross-reference
Reference document — Secondary reference
50A2310Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
118099Reference 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 MD3957?
MD3957 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace MD3957?
There are 8 known substitutes for MD3957: 516-4510940-27, M598, EE61235 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MD3957?
MD3957 is cataloged in the U.S. Government catalog under NSN 4730-00-193-7080. This indicates validated use in U.S. government and defense supply chains.
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