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633DBR10 ✓ 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

COUPLING ASSEMBLY,QUICK DISCONNE. Key specifications include material: BRONZE OVERALL, quick_disconnect_nominal_size: 1.000 INCHES ALL ENDS 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 4730-00-672-4769, 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
633DBR10
NSN: 4730-00-672-4769
FSC: 4730
CAGE: 0U9Z1 — PRIDE CAST METALS, INC. (USA)
SPECIFICATIONS
materialBRONZE OVERALL
quick_disconnect_nominal_size1.000 INCHES ALL ENDS IN
NSN4730-00-672-4769
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 633DBR10 · 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
•
MATERIAL: BRONZE OVERALL
•
QUICK DISCONNECT NOMINAL SIZE: 1.000 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALBRONZE OVERALL
QUICK DISCONNECT NOMINAL SIZE1.000 INCHES ALL ENDS IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
91TSET2Interchangeable
interchangeable cross-reference
interchangeable
V458Interchangeable
interchangeable cross-reference
interchangeable
16146Interchangeable
interchangeable cross-reference
interchangeable
8333241Interchangeable
interchangeable cross-reference
interchangeable
1A16-146Interchangeable
interchangeable cross-reference
interchangeable
7923129Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 633DBR10?
633DBR10 is a COUPLING ASSEMBLY,QUICK DISCONNE.
What parts can replace 633DBR10?
There are 12 known substitutes for 633DBR10: 91TSET2, V458, 16146 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 633DBR10?
633DBR10 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-672-4769. 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