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12 JX6-SS — SWIVEL NUT UNION

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12 JX6-SS: SWIVEL NUT UNION.

The SWIVEL NUT UNION is a the manufacturer industrial component. Key specifications include special_features: SWIVEL NUT, UNION TEE, supplementary_features: QUANTITY REQUIRED IN NHA: 2; UNIT OF MEASURE: EACH, end_item_identification: USM-737 ELECTRONIC CONSOLIDATED AUTOMATED SUPPORT SYSTEM (ECASS) NAVSUP WSS-P, part_name_assigned_by_controlling_agency: SWIVEL NUT UNION,AI;SWIVEL NUT, UNION TEE. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-682-1159, 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
12 JX6-SS
NSN: 5310-01-682-1159
FSC: 5310 — Nuts and Washers
CAGE: 30780 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV TUBE FITTINGS DIVISION (USA)
SPECIFICATIONS
special_featuresSWIVEL NUT, UNION TEE
supplementary_featuresQUANTITY REQUIRED IN NHA: 2; UNIT OF MEASURE: EACH
end_item_identificationUSM-737 ELECTRONIC CONSOLIDATED AUTOMATED SUPPORT SYSTEM (ECASS) NAVSUP WSS-P
part_name_assigned_by_controlling_agencySWIVEL NUT UNION,AI;SWIVEL NUT, UNION TEE
NSN5310-01-682-1159
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12 JX6-SS · 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
•
SUPPLEMENTARY FEATURES: QUANTITY REQUIRED IN NHA: 2; UNIT OF MEASURE: EACH
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESQUANTITY REQUIRED IN NHA: 2; UNIT OF MEASURE: EACH
SPECIAL FEATURESSWIVEL NUT, UNION TEE
PART NAME ASSIGNED BY CONTROLLING AGENCYSWIVEL NUT UNION,AI;SWIVEL NUT, UNION TEE
END ITEM IDENTIFICATIONUSM-737 ELECTRONIC CONSOLIDATED AUTOMATED SUPPORT SYSTEM (ECASS) NAVSUP WSS-P
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 12 JX6-SS?
12 JX6-SS is a SWIVEL NUT UNION.
What is the NSN for 12 JX6-SS?
12 JX6-SS is cataloged in the U.S. Government catalog under NSN 5310-01-682-1159. 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.