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1319068 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1319068: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 0.377 INCHES MINIMUM AND 0.382 INCHES MAXIMUM IN, outside_diameter: 0.680 INCHES MINIMUM AND 0.694 INCHES MAXIMUM IN, style_designator: FLAT EXTERNAL TEETH, material_thickness: 0.020 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-358-3789, 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
1319068
NSN: 5310-00-358-3789
NIINs: 003583789, 013717909
FSC: 5310 — Nuts and Washers
CAGE: 86403 — CHRYSLER CORP SERVICE AND PARTS OPNS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter0.377 INCHES MINIMUM AND 0.382 INCHES MAXIMUM IN
outside_diameter0.680 INCHES MINIMUM AND 0.694 INCHES MAXIMUM IN
style_designatorFLAT EXTERNAL TEETH
material_thickness0.020 INCHES NOMINAL IN
NSN5310-00-358-3789
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1319068 · 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
•
STYLE DESIGNATOR: FLAT EXTERNAL TEETH
•
OUTSIDE DIAMETER: 0.680 INCHES MINIMUM AND 0.694 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.020 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
HOLE DIAMETER: 0.377 INCHES MINIMUM AND 0.382 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORFLAT EXTERNAL TEETH
OUTSIDE DIAMETER0.680 INCHES MINIMUM AND 0.694 INCHES MAXIMUM IN
MATERIAL THICKNESS0.020 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
HOLE DIAMETER0.377 INCHES MINIMUM AND 0.382 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 3
862945Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1320-00-00-0511Reference document
Same NSN cross-reference
Reference document — Secondary reference
815589DSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1319068?
1319068 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 1319068?
There are 3 known substitutes for 1319068: 862945, 1320-00-00-0511, 815589D. Substitute compatibility should be verified for your specific system.
What is the NSN for 1319068?
1319068 is cataloged in the U.S. Government catalog under NSN 5310-00-358-3789. 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.