PartsTable
Technical Data Sheet
DAA3294P318-101 ✓ 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,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include thread_class: 3A SECOND END A, connection_type: THREADED EXTERNAL BOSS SECOND END, connection_style: PLAIN (TUBE) FIRST END, nominal_thread_size: 0.562 INCHES SECOND END IN, nominal_overall_length: 1.187 INCHES IN, thread_series_designator: UNF SECOND END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-326-8070, 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
DAA3294P318-101
NSN: 4730-01-326-8070
FSC: 4730
CAGE: 76823 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS (USA)
SPECIFICATIONS
thread_class3A SECOND END A
connection_typeTHREADED EXTERNAL BOSS SECOND END
connection_stylePLAIN (TUBE) FIRST END
nominal_thread_size0.562 INCHES SECOND END IN
nominal_overall_length1.187 INCHES IN
thread_series_designatorUNF SECOND END
nominal_outside_diameter_tube_accommodated0.188 INCHES FIRST END IN
NSN4730-01-326-8070
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: DAA3294P318-101 · 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
CONNECTION TYPE: THREADED EXTERNAL BOSS SECOND END
THREAD SERIES DESIGNATOR: UNF FIRST END
NOMINAL OVERALL LENGTH: 1.187 INCHES IN
NOMINAL THREAD SIZE: 0.562 INCHES SECOND END IN
CONNECTION STYLE: PLAIN (TUBE) FIRST END
THREAD CLASS: 3A SECOND END A
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
THREAD SERIES DESIGNATORUNF FIRST END
NOMINAL OVERALL LENGTH1.187 INCHES IN
NOMINAL THREAD SIZE0.562 INCHES SECOND END IN
THREAD SERIES DESIGNATORUNF SECOND END
CONNECTION STYLEPLAIN (TUBE) FIRST END
THREAD CLASS3A SECOND END A
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.188 INCHES FIRST END IN
THREAD CLASS3B FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
DAA3294P318-103Interchangeable
interchangeable cross-reference
interchangeable
DAA3294P318Interchangeable
interchangeable cross-reference
interchangeable
DAA3294P318-105Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DAA3294P318-101?
DAA3294P318-101 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace DAA3294P318-101?
There are 3 known substitutes for DAA3294P318-101: DAA3294P318-103, DAA3294P318, DAA3294P318-105. Substitute compatibility should be verified for your specific system.
What is the NSN for DAA3294P318-101?
DAA3294P318-101 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-326-8070. This indicates validated use in U.S. government and defense supply chains.
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