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12520488 — HOSE ASSEMBLY,METALLIC

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12520488: HOSE ASSEMBLY,METALLIC.

The HOSE ASSEMBLY,METALLIC is a the manufacturer industrial component. Key specifications include thread_direction: RIGHT-HAND, end_item_identification: NSN 2350-01-506-0132 ARMORED RECONNAISSANCE-AIRBORNE ASSAULT, part_name_assigned_by_controlling_agency: INSTALLATION, INSTRUCTIONS, FSS0 CHILLER MODKIT 57K6649. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-588-0928, 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
12520488
NSN: 5310-01-588-0928
NIINs: 015880928, 015891869
FSC: 5310 — Nuts and Washers
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
thread_directionRIGHT-HAND
end_item_identificationNSN 2350-01-506-0132 ARMORED RECONNAISSANCE-AIRBORNE ASSAULT
part_name_assigned_by_controlling_agencyINSTALLATION, INSTRUCTIONS, FSS0 CHILLER MODKIT 57K6649
NSN5310-01-588-0928
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12520488 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
THREAD DIRECTIONRIGHT-HAND
PART NAME ASSIGNED BY CONTROLLING AGENCYINSTALLATION, INSTRUCTIONS, FSS0 CHILLER MODKIT 57K6649
END ITEM IDENTIFICATIONNSN 2350-01-506-0132 ARMORED RECONNAISSANCE-AIRBORNE ASSAULT
SUBSTITUTES & CROSS-REFERENCES 1
MS35650-3395SSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12520488?
12520488 is a HOSE ASSEMBLY,METALLIC.
What parts can replace 12520488?
There is 1 known substitute for 12520488: MS35650-3395S. Substitute compatibility should be verified for your specific system.
What is the NSN for 12520488?
12520488 is cataloged in the U.S. Government catalog under NSN 5310-01-588-0928. 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.