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3903035 — BOLT,FLUID PASSAGE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

3903035: BOLT,FLUID PASSAGE.

The BOLT,FLUID PASSAGE is a the manufacturer industrial component. Key specifications include body_style: PLAIN, head_diameter: 12.0 MILLIMETERS NOMINAL MM, end_item_identification: 06657; MEDIUM MINE PROTECTED VEHICLE - MMPV, first_end_thread_pitch_in_millimeters: 1.50, part_name_assigned_by_controlling_agency: SCREW,BANJO CONNECTOR, length_from_bearing_surface_of_wrenching_feature_to_bolt_end: 24.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-207-7243, 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
3903035
NSN: 4730-01-207-7243
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
body_stylePLAIN
head_diameter12.0 MILLIMETERS NOMINAL MM
end_item_identification06657; MEDIUM MINE PROTECTED VEHICLE - MMPV
first_end_thread_pitch_in_millimeters1.50
part_name_assigned_by_controlling_agencySCREW,BANJO CONNECTOR
length_from_bearing_surface_of_wrenching_feature_to_bolt_end24.0 MILLIMETERS NOMINAL MM
NSN4730-01-207-7243
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3903035 · 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
•
BODY STYLE: PLAIN
•
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END: 24.0 MILLIMETERS NOMINAL MM
•
FIRST END THREAD PITCH IN MILLIMETERS: 1.50
•
HEAD DIAMETER: 12.0 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
BODY STYLEPLAIN
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END24.0 MILLIMETERS NOMINAL MM
FIRST END THREAD PITCH IN MILLIMETERS1.50
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW,BANJO CONNECTOR
END ITEM IDENTIFICATION06657; MEDIUM MINE PROTECTED VEHICLE - MMPV
HEAD DIAMETER12.0 MILLIMETERS NOMINAL MM
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 1
CBU1104Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3903035?
3903035 is a BOLT,FLUID PASSAGE.
What parts can replace 3903035?
There is 1 known substitute for 3903035: CBU1104. Substitute compatibility should be verified for your specific system.
What is the NSN for 3903035?
3903035 is cataloged in the U.S. Government catalog under NSN 4730-01-207-7243. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.