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314-2693 — RING,PISTON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

314-2693: RING,PISTON.

The RING,PISTON is a the manufacturer industrial component. Key specifications include overall_width: 15.0 INCHES NOMINAL IN, special_features: LENGTH-15'; HEIGHT-1.5', part_name_assigned_by_controlling_agency: PISTON RING. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-264-1066, 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
314-2693
NSN: 5310-00-264-1066
NIINs: 002641066, 016631445
FSC: 5310 — Nuts and Washers
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
overall_width15.0 INCHES NOMINAL IN
special_featuresLENGTH-15'; HEIGHT-1.5'
part_name_assigned_by_controlling_agencyPISTON RING
NSN5310-00-264-1066
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 314-2693 · 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
•
OVERALL DIAMETER: 1.250 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6050,COND F4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
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CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
PERIPHERAL SHAPE STYLE: ROUND
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MATERIAL: STEEL COMP 8630 OVERALL
•
CENTER HOLE SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER1.250 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6050,COND F4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
SPECIAL FEATURESMAGNETIC INSPECTION REQUIRED
PERIPHERAL SHAPE STYLEROUND
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
MATERIALSTEEL COMP 8630 OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.452 INCHES MINIMUM AND 0.459 INCHES MAXIMUM IN
THICKNESS0.187 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 314-2693?
314-2693 is a RING,PISTON.
What is the NSN for 314-2693?
314-2693 is cataloged in the U.S. Government catalog under NSN 5310-00-264-1066. This indicates validated use in U.S. government and defense supply chains.
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