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692693 — DISK,CLUTCH,VEHICULAR

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

692693: DISK,CLUTCH,VEHICULAR.

The DISK,CLUTCH,VEHICULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 OVERALL, outside_diameter: 0.445 INCHES NOMINAL IN, special_features: KEYS ARE PREBENT 30 DEGREE ANGLE;CENTER HOLE HEXAGON SHAPE 0.262 IN. BETWEEN FLATS IN, style_designator: KEY, material_thickness: 0.032 INCHES NOMINAL IN, external_straight_key_width: 0.170 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5310-00-689-4128, 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
692693
NSN: 5310-00-689-4128
NIINs: 006894128, 012541234
FSC: 5310 — Nuts and Washers
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL COMP 321 OVERALL
outside_diameter0.445 INCHES NOMINAL IN
special_featuresKEYS ARE PREBENT 30 DEGREE ANGLE;CENTER HOLE HEXAGON SHAPE 0.262 IN. BETWEEN FLATS IN
style_designatorKEY
material_thickness0.032 INCHES NOMINAL IN
external_key_quantity2
external_straight_key_width0.170 INCHES NOMINAL IN
overall_distance_including_keys0.925 INCHES NOMINAL IN
material_document_and_classificationAMS5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5310-00-689-4128
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 692693 · 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 DISTANCE INCLUDING KEYS: 0.925 INCHES NOMINAL IN
•
STYLE DESIGNATOR: KEY
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.445 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.032 INCHES NOMINAL IN
•
EXTERNAL STRAIGHT KEY WIDTH: 0.170 INCHES NOMINAL IN
•
EXTERNAL KEY QUANTITY: 2
TECHNICAL CHARACTERISTICS
OVERALL DISTANCE INCLUDING KEYS0.925 INCHES NOMINAL IN
STYLE DESIGNATORKEY
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.445 INCHES NOMINAL IN
MATERIAL THICKNESS0.032 INCHES NOMINAL IN
EXTERNAL STRAIGHT KEY WIDTH0.170 INCHES NOMINAL IN
EXTERNAL KEY QUANTITY2
SPECIAL FEATURESKEYS ARE PREBENT 30 DEGREE ANGLE;CENTER HOLE HEXAGON SHAPE 0.262 IN. BETWEEN FLATS IN
MATERIALSTEEL COMP 321 OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 692693?
692693 is a DISK,CLUTCH,VEHICULAR.
What is the NSN for 692693?
692693 is cataloged in the U.S. Government catalog under NSN 5310-00-689-4128. 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.