PartsTable
Technical Data Sheet
8837319 ✓ 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 ADAPTER,STRAIGHT,PIPE TO HOSE is a the manufacturer industrial component. Key specifications include material: STEEL NUT, connection_type: UNTHREADED EXTERNAL HOSE SECOND END, connection_style: PLAIN (PIPE) FIRST END, special_features: KLW WASHER STANDARD; SUPER KING LONG SHANK COUPLING, surface_treatment: ANODIZE NUT, nominal_thread_size: 2.500 INCHES FIRST END 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 4730-01-440-1846, 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
8837319
NSN: 4730-01-440-1846
FSC: 4730
CAGE: 98752 — WARNER ROBINS AIR LOGISTICS CENTER (USA)
SPECIFICATIONS
materialSTEEL NUT
connection_typeUNTHREADED EXTERNAL HOSE SECOND END
connection_stylePLAIN (PIPE) FIRST END
special_featuresKLW WASHER STANDARD; SUPER KING LONG SHANK COUPLING
surface_treatmentANODIZE NUT
nominal_thread_size2.500 INCHES FIRST END IN
nominal_overall_length12.000 INCHES IN
end_item_identificationWATER DISTRIBUTION SYSTEM; STAVE TANK RAW WATER RDF
media_for_which_designedWATER SINGLE RESPONSE
thread_series_designatorNPSM FIRST END
furnished_items_and_quantity1 PREFORMED PACKING
nominal_inside_diameter_hose_accommodated2.000 INCHES SECOND END IN
NSN4730-01-440-1846
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 8837319 · 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
NOMINAL THREAD SIZE: 2.500 INCHES FIRST END IN
MATERIAL: STEEL NUT
FURNISHED ITEMS AND QUANTITY: 1 PREFORMED PACKING
CONNECTION TYPE: UNTHREADED EXTERNAL HOSE SECOND END
SURFACE TREATMENT: ANODIZE NUT
NOMINAL OVERALL LENGTH: 12.000 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE2.500 INCHES FIRST END IN
MATERIALSTEEL NUT
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING
CONNECTION TYPEUNTHREADED EXTERNAL HOSE SECOND END
SURFACE TREATMENTANODIZE NUT
MATERIALCOPPER ALLOY BODY
SPECIAL FEATURESKLW WASHER STANDARD; SUPER KING LONG SHANK COUPLING
NOMINAL OVERALL LENGTH12.000 INCHES IN
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
MEDIA FOR WHICH DESIGNEDWATER SINGLE RESPONSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
SD-25Interchangeable
interchangeable cross-reference
interchangeable
D25Interchangeable
interchangeable cross-reference
interchangeable
210-BRFMInterchangeable
Pro SD25
interchangeable
8837323-01Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8837319?
8837319 is a ADAPTER,STRAIGHT,PIPE TO HOSE.
What parts can replace 8837319?
There are 4 known substitutes for 8837319: SD-25, D25, 210-BRFM and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8837319?
8837319 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-440-1846. This indicates validated use in U.S. government and defense supply chains.
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