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13428-4 — 13428-4

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

13428-4: 13428-4.

The 13428-4 is a the manufacturer industrial component. Key specifications include gross_weight: 270.0 TERMINAL POUNDS, overall_width: 60.5 INCHES NOMINAL IN, current_rating: 8.33 MILLIAMPERES, overall_height: 45.2 INCHES NOMINAL IN, overall_length: 87.2 INCHES NOMINAL IN, end_item_identification: TACTICAL COMMUNICATIONS PACKAGE. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-425-5444, 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
MRO→ MRO_GENERAL→ 13428-4
NSN: 4730-00-425-5444
NIINs: 004255444, 007904401, 016980981, 017243093
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
gross_weight270.0 TERMINAL POUNDS
overall_width60.5 INCHES NOMINAL IN
current_rating8.33 MILLIAMPERES
overall_height45.2 INCHES NOMINAL IN
overall_length87.2 INCHES NOMINAL IN
end_item_identificationTACTICAL COMMUNICATIONS PACKAGE
voltage_in_volts_and_current_type100.0 AC AND 277.0 AC
part_name_assigned_by_controlling_agencyTERMINAL , SATELLITE COMMUNICATION
NSN4730-00-425-5444
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 13428-4 · 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
•
FLANGE END RADIUS: 0.380 INCHES NOMINAL IN
•
FACE SEATING SURFACE CONDITION: GROUND
•
NOMINAL PIPE SIZE FOR WHICH DESIGNED: 0.750 INCHES IN
•
FLANGE SECTION STYLE: PLAIN FACE
•
STYLE DESIGNATOR: OVAL, ONE BOLT HOLE CIRCLE
•
BOLT HOLE DIAMETER: 0.406 INCHES NOMINAL IN
•
FLANGE LENGTH: 2.760 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.750 INCHES IN
TECHNICAL CHARACTERISTICS
FLANGE END RADIUS0.380 INCHES NOMINAL IN
FACE SEATING SURFACE CONDITIONGROUND
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.750 INCHES IN
FLANGE SECTION STYLEPLAIN FACE
STYLE DESIGNATOROVAL, ONE BOLT HOLE CIRCLE
BOLT HOLE DIAMETER0.406 INCHES NOMINAL IN
FLANGE LENGTH2.760 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.750 INCHES IN
BOLT HOLE QUANTITY2
BOLT CIRCLE DIAMETER2.000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 13428-4?
13428-4 is a 13428-4. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 13428-4?
13428-4 is cataloged in the U.S. Government catalog under NSN 4730-00-425-5444. 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.