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6351047-4 — CAP,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6351047-4: CAP,PIPE.

The CAP,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, special_features: END ITEM: TRAINING CLOSURE ASSY AND DETAILS DDS; THICKNESS IN INCHES: 0.500, end_item_identification: TRAINING CLOSURE, part_name_assigned_by_controlling_agency: CAP, PIPE, tube_outside_diameter_for_which_designed: 1.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-388-0611, 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
6351047-4
NSN: 4730-01-388-0611
NIINs: 013880611, 015791730
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 7W041 — SYNTEK ENGINEERING AND COMPUTER SYSTEMS INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
special_featuresEND ITEM: TRAINING CLOSURE ASSY AND DETAILS DDS; THICKNESS IN INCHES: 0.500
end_item_identificationTRAINING CLOSURE
part_name_assigned_by_controlling_agencyCAP, PIPE
tube_outside_diameter_for_which_designed1.500 INCHES NOMINAL IN
NSN4730-01-388-0611
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6351047-4 · 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 PIPE SIZE FOR WHICH DESIGNED: 1.500 INCHES IN
•
CONNECTION STYLE: SOCKET
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
STYLE DESIGNATOR: CAP, PIPE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
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MATERIAL: STEEL CORROSION RESISTING OVERALL
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: QUALITY ASSURANCE TESTED AND CERTIFED FOR DEEP SUBMERGENCE SYSTEMS; CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICLES AS DIFFERENTIATED BY SPECIAL TEST FEATURES
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE FOR WHICH DESIGNED1.500 INCHES IN
CONNECTION STYLESOCKET
CRITICALITY CODE JUSTIFICATIONZZZY
STYLE DESIGNATORCAP, PIPE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY ASSURANCE TESTED AND CERTIFED FOR DEEP SUBMERGENCE SYSTEMS; CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICLES AS DIFFERENTIATED BY SPECIAL TEST FEATURES
SUBSTITUTES & CROSS-REFERENCES 3
6351047D4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6351047Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
6351047-4D4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 6351047-4?
6351047-4 is a CAP,PIPE.
What parts can replace 6351047-4?
There are 3 known substitutes for 6351047-4: 6351047D4, 6351047, 6351047-4D4. Substitute compatibility should be verified for your specific system.
What is the NSN for 6351047-4?
6351047-4 is cataloged in the U.S. Government catalog under NSN 4730-01-388-0611. This indicates validated use in U.S. government and defense supply chains.
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