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7-448-04D434 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

7-448-04D434: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 12L14 OVERALL, leg_length: 0.850 INCHES NOMINAL SECOND END IN, thread_class: 2A THIRD END A, connection_type: THREADED EXTERNAL TUBE SECOND END, connection_style: GASKET SEAL (TUBE) THIRD END, special_features: SPECIAL O-RING MATERIAL, PER MIL-P-5510C, DO NOT DUPE TO ANY OTHER NSN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-372-4868, 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
7-448-04D434
NSN: 4730-01-372-4868
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0FW39 — BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP DBA DATA SYSTEMS INTERNATIONAL INC (USA)
SPECIFICATIONS
materialSTEEL COMP 12L14 OVERALL
leg_length0.850 INCHES NOMINAL SECOND END IN
thread_class2A THIRD END A
connection_typeTHREADED EXTERNAL TUBE SECOND END
connection_styleGASKET SEAL (TUBE) THIRD END
special_featuresSPECIAL O-RING MATERIAL, PER MIL-P-5510C, DO NOT DUPE TO ANY OTHER NSN
surface_treatmentZINC OVERALL
nominal_thread_size0.562 INCHES ALL ENDS IN
end_item_identificationTRUCK; FAMILY OF MEDIUM TACTICLE VEHICLE (FMTV)
media_for_which_designedWATER-OIL-GAS SINGLE RESPONSE
thread_series_designatorUNF ALL ENDS
nondefinitive_spec/std_data23 FIGURE
NSN4730-01-372-4868
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 7-448-04D434 · 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
•
FURNISHED ITEMS AND QUANTITY: 2 PREFORMED PACKING
•
CONNECTION STYLE: GASKET SEAL (TUBE) SECOND END
•
CONNECTION TYPE: THREADED EXTERNAL TUBE THIRD END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY2 PREFORMED PACKING
CONNECTION STYLEGASKET SEAL (TUBE) SECOND END
CONNECTION STYLESWIVEL NUT, GASKET SEAL (TUBE) FIRST END
CONNECTION STYLEGASKET SEAL (TUBE) THIRD END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS IN
LEG LENGTH0.850 INCHES NOMINAL THIRD END IN
LEG LENGTH0.850 INCHES NOMINAL SECOND END 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 4
J1453Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE J1453-3 4-4-4 520432C-N507--Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
4 R6L0-S-N507-90Reference document
Same NSN cross-reference
Reference document — Secondary reference
4-4-4 520432C-N507-90Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 7-448-04D434?
7-448-04D434 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace 7-448-04D434?
There are 4 known substitutes for 7-448-04D434: J1453, SAE J1453-3 4-4-4 520432C-N507--, 4 R6L0-S-N507-90 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7-448-04D434?
7-448-04D434 is cataloged in the U.S. Government catalog under NSN 4730-01-372-4868. This indicates validated use in U.S. government and defense supply chains.
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