PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 123-4403554 PIE
123-4403554 PIE ✓ 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: STEEL COMP 304 SHEATH, body_style: FINNED, TUBULAR, U SHAPED, overall_length: 9.125 INCHES NOMINAL IN, thread_quantity: 32 PER INCH STUD, features_provided: DETACHABLE LEADS, nominal_thread_size: 0.312 INCHES STUD IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-375-7432, 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
123-4403554 PIE
NSN: 4730-00-375-7432
FSC: 4730
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
materialSTEEL COMP 304 SHEATH
body_styleFINNED, TUBULAR, U SHAPED
overall_length9.125 INCHES NOMINAL IN
thread_quantity32 PER INCH STUD
element_quantity1
features_providedDETACHABLE LEADS
terminal_quantity2
nominal_thread_size0.312 INCHES STUD IN
mounting_method_styleAXIAL STUD TYPE MOUNTING FACILITY
end_item_identificationMARINE ELETRIC HEATER,INDUSTRIAL ENGINEERING AND EQUIPMENT CO,TAG NO.5RH
element_connection_styleSTUD TYPE
thread_series_designatorUNEF STUD
NSN4730-00-375-7432
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 123-4403554 PIE · 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 14
53416Interchangeable
interchangeable cross-reference
interchangeable
53416AInterchangeable
interchangeable cross-reference
interchangeable
SMB148699Interchangeable
interchangeable cross-reference
interchangeable
1321-0806Interchangeable
interchangeable cross-reference
interchangeable
7030100Interchangeable
interchangeable cross-reference
interchangeable
K600-7806Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 123-4403554 PIE?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 123-4403554 PIE?
123-4403554 PIE is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace 123-4403554 PIE?
There are 14 known substitutes for 123-4403554 PIE: 53416, 53416A, SMB148699 and 11 more. Substitute compatibility should be verified for your specific system.
Is 123-4403554 PIE still available?
123-4403554 PIE is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 123-4403554 PIE

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026