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DP-15-BR — RESTRICTOR,FLUID FLOW

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

DP-15-BR: RESTRICTOR,FLUID FLOW.

The RESTRICTOR,FLUID FLOW is a the manufacturer industrial component. Key specifications include length: 0.880 INCHES NOMINAL IN, design_type: TUBULAR, HEX SHAPE, thread_series: NPT ALL PROVISIONS, orifice_diameter: 0.015 INCHES NOMINAL IN, thread_provision: THREADED ALL PROVISIONS, end_item_identification: 5430-01-697-6179; TANK,LIQUID STORAGE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-724-0431, 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
DP-15-BR
NSN: 4730-01-724-0431
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 59023 — O'KEEFE CONTROLS CO. (USA)
SPECIFICATIONS
length0.880 INCHES NOMINAL IN
design_typeTUBULAR, HEX SHAPE
thread_seriesNPT ALL PROVISIONS
orifice_diameter0.015 INCHES NOMINAL IN
thread_provisionTHREADED ALL PROVISIONS
end_item_identification5430-01-697-6179; TANK,LIQUID STORAGE
part_name_assigned_by_controlling_agencyPRESSURE SNUBBER
NSN4730-01-724-0431
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: DP-15-BR · 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
KEY FEATURES
•
LENGTH: 0.880 INCHES NOMINAL IN
•
THREAD PROVISION: THREADED ALL PROVISIONS
•
DESIGN TYPE: TUBULAR, HEX SHAPE
•
THREAD SERIES: NPT ALL PROVISIONS
•
ORIFICE DIAMETER: 0.015 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH0.880 INCHES NOMINAL IN
THREAD PROVISIONTHREADED ALL PROVISIONS
DESIGN TYPETUBULAR, HEX SHAPE
THREAD SERIESNPT ALL PROVISIONS
PART NAME ASSIGNED BY CONTROLLING AGENCYPRESSURE SNUBBER
END ITEM IDENTIFICATION5430-01-697-6179; TANK,LIQUID STORAGE
ORIFICE DIAMETER0.015 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DP-15-BR?
DP-15-BR is a RESTRICTOR,FLUID FLOW.
What is the NSN for DP-15-BR?
DP-15-BR is cataloged in the U.S. Government catalog under NSN 4730-01-724-0431. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.