PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 8170-29-50
8170-29-50 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include material: COPPER ALLOY CONTACT, body_style: THREADED BUSHING MOUNTED, body_length: 0.672 INCHES NOMINAL IN, thread_class: 2A A, terminal_type: TAB, SOLDER LUG, overall_length: 0.672 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-391-3809, 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
8170-29-50
NSN: 4730-00-391-3809
FSC: 4730
CAGE: 80328 — DORSEY TRAILERS INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY CONTACT
body_styleTHREADED BUSHING MOUNTED
body_length0.672 INCHES NOMINAL IN
thread_class2A A
terminal_typeTAB, SOLDER LUG
overall_length0.672 INCHES NOMINAL IN
overall_diameter0.438 INCHES NOMINAL IN
thread_directionRIGHT-HAND
surface_treatmentNICKEL CONTACT
nominal_thread_size0.250 INCHES IN
nominal_thread_length0.438 INCHES IN
current_rating_in_amps15.0
NSN4730-00-391-3809
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 8170-29-50 · 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
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
10424405Interchangeable
interchangeable cross-reference
interchangeable
103323Interchangeable
interchangeable cross-reference
interchangeable
34809S2Interchangeable
interchangeable cross-reference
interchangeable
1403-50Interchangeable
interchangeable cross-reference
interchangeable
403-80Interchangeable
interchangeable cross-reference
interchangeable
1403-80Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8170-29-50?
8170-29-50 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace 8170-29-50?
There are 23 known substitutes for 8170-29-50: 10424405, 103323, 34809S2 and 20 more. Substitute compatibility should be verified for your specific system.
Is 8170-29-50 still available?
8170-29-50 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026