PartsTable
Technical Data Sheet
803-2145518-4 ✓ 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 SHIELD,SAFETY,PIPE FLANGE is a the manufacturer industrial component. Key specifications include hook_quantity: 148, overall_width: 9.000 INCHES NOMINAL IN, overall_length: 240.000 INCHES NOMINAL IN, style_designator: SHIELD, SAFETY, PIPE FLANGE, center_to_center_distance_between_hooks: 3.000 INCHES NOMINAL IN, distance_from_sewn_seam_to_nearest_outside_edge_along_length: 0.375 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-670-3681, 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
803-2145518-4
NSN: 4730-01-670-3681
FSC: 4730
CAGE: 28591 — RAMCO MANUFACTURING CO INC (USA)
SPECIFICATIONS
hook_quantity148
overall_width9.000 INCHES NOMINAL IN
overall_length240.000 INCHES NOMINAL IN
special_featuresEACH SHIELD STOCK SHALL BE ROLLED WITH THE OPTIONAL HOOKS ON THE INSIDE WHEN PACKAGED,MATERIAL: ALUMINIZED GLASS,MIL-C-20079,TYPE 1,CLASS 10
style_designatorSHIELD, SAFETY, PIPE FLANGE
center_to_center_distance_between_hooks3.000 INCHES NOMINAL IN
distance_from_sewn_seam_to_nearest_outside_edge_along_length0.375 INCHES NOMINAL IN
distance_from_hook_center_to_nearest_outside_edge_along_width0.750 INCHES NOMINAL IN
distance_from_hook_center_to_nearest_outside_edge_along_length0.625 INCHES NOMINAL IN
NSN4730-01-670-3681
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 803-2145518-4 · 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 20
SL-15 AL-CFInterchangeable
interchangeable cross-reference
interchangeable
803-2145518Interchangeable
interchangeable cross-reference
interchangeable
MIL-C-20079HInterchangeable
interchangeable cross-reference
interchangeable
1694923Interchangeable
interchangeable cross-reference
interchangeable
803-2145518-5Interchangeable
interchangeable cross-reference
interchangeable
CS4730-0127-5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 803-2145518-4?
803-2145518-4 is a SHIELD,SAFETY,PIPE FLANGE.
What parts can replace 803-2145518-4?
There are 20 known substitutes for 803-2145518-4: SL-15 AL-CF, 803-2145518, MIL-C-20079H and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 803-2145518-4?
803-2145518-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-670-3681. This indicates validated use in U.S. government and defense supply chains.
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