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PartsTable / COMPONENT / 330-0558031
330-0558031 ✓ 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

The RESISTOR,FIXED,COMPOSITION is a the manufacturer industrial component. Key specifications include material: SILICON SEMICONDUCTOR, bore_type: STRAIGHT, face_width: 0.165 INCHES NOMINAL IN, body_length: 0.375 INCHES NOMINAL IN, bore_length: 0.385 INCHES NOMINAL IN, design_form: WEBBED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-512-1944, 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
330-0558031
NSN: 4730-00-512-1944
FSC: 4730
CAGE: 89222 — BLUE BIRD BODY CO (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
bore_typeSTRAIGHT
face_width0.165 INCHES NOMINAL IN
body_length0.375 INCHES NOMINAL IN
bore_length0.385 INCHES NOMINAL IN
design_formWEBBED
tooth_pitch0.353 INCHES NOMINAL IN
body_diameter0.140 INCHES NOMINAL IN
bore_diameter0.376 INCHES MINIMUM AND 0.379 INCHES MAXIMUM IN
hole_locationLOCATED ON HUB PORTION OF GEAR BETWEEN HUB END AND FACE
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
NSN4730-00-512-1944
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 330-0558031 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 30
22010Interchangeable
interchangeable cross-reference
interchangeable
69-596Interchangeable
interchangeable cross-reference
interchangeable
175752Interchangeable
interchangeable cross-reference
interchangeable
10590Interchangeable
interchangeable cross-reference
interchangeable
SL4530PC10Interchangeable
interchangeable cross-reference
interchangeable
S209Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 330-0558031?
330-0558031 is a RESISTOR,FIXED,COMPOSITION.
What parts can replace 330-0558031?
There are 30 known substitutes for 330-0558031: 22010, 69-596, 175752 and 27 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 330-0558031?
330-0558031 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-512-1944. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026