PartsTable
Technical Data Sheet
PartsTable / COMPONENT / VELX0501050A
VELX0501050A ✓ 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 RESTRICTOR,FLUID FLOW is a the manufacturer industrial component. Key specifications include color: BLACK, material: PLASTIC BOARD, body_style: PLAIN, SOLID, tooth_form: STANDARD, body_length: 0.250 INCHES NOMINAL IN, turn_quantity: 4 1/2 SINGLE COMPONENT SINGLE WINDING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-075-0943, 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
VELX0501050A
NSN: 4730-01-075-0943
FSC: 4730
CAGE: 92555 — THE LEE CO DBA THE LEE CO (USA)
SPECIFICATIONS
colorBLACK
materialPLASTIC BOARD
body_stylePLAIN, SOLID
tooth_formSTANDARD
body_length0.250 INCHES NOMINAL IN
turn_quantity4 1/2 SINGLE COMPONENT SINGLE WINDING
cartridge_typeREMANUFACTURED
pitch_diameter6.2000 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity62
hardness_rating28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
mounting_methodTERMINAL SINGLE GROUP
NSN4730-01-075-0943
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: VELX0501050A · 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 15
2816351Interchangeable
interchangeable cross-reference
interchangeable
1693632Interchangeable
interchangeable cross-reference
interchangeable
20-067Interchangeable
interchangeable cross-reference
interchangeable
C2002Interchangeable
interchangeable cross-reference
interchangeable
F895Interchangeable
interchangeable cross-reference
interchangeable
VER90781Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy VELX0501050A?
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 VELX0501050A?
VELX0501050A is a RESTRICTOR,FLUID FLOW.
What parts can replace VELX0501050A?
There are 15 known substitutes for VELX0501050A: 2816351, 1693632, 20-067 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for VELX0501050A?
VELX0501050A is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-075-0943. This indicates validated use in U.S. government and defense supply chains.
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 — VELX0501050A

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