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2870386 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

2870386: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include special_features: REMOVES 18MM PISTON PINS, REQUIRED FOR MANY POLARIS PULLER ATTACHMENTS; MAY REQUIRE ADAPTER MM, style_designator: BEARING AND BUSHING, INSTALLING AND REMOVING, ENGAGING TAP, LIGHT DUTY. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-312-9593, 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
2870386
NSN: 4720-01-312-9593
NIINs: 013129593, 015499982
FSC: 4720 — Hose and Flexible Tubing
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
special_featuresREMOVES 18MM PISTON PINS, REQUIRED FOR MANY POLARIS PULLER ATTACHMENTS; MAY REQUIRE ADAPTER MM
style_designatorBEARING AND BUSHING, INSTALLING AND REMOVING, ENGAGING TAP, LIGHT DUTY
NSN4720-01-312-9593
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 2870386 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 0.484 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.187 INCHES NOMINAL IN
•
INSIDE SURFACE CONDITION: SMOOTH
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER0.484 INCHES NOMINAL IN
INSIDE DIAMETER0.187 INCHES NOMINAL IN
INSIDE SURFACE CONDITIONSMOOTH
END ITEM IDENTIFICATION1905-01-154-1191
SUBSTITUTES & CROSS-REFERENCES 2
AK 4030-SSReference document
Same NSN cross-reference
Reference document — Secondary reference
AS0403000SSReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2870386?
2870386 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 2870386?
There are 2 known substitutes for 2870386: AK 4030-SS, AS0403000SS. Substitute compatibility should be verified for your specific system.
What is the NSN for 2870386?
2870386 is cataloged in the U.S. Government catalog under NSN 4720-01-312-9593. 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.