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325051 — CABLE,SPECIAL PURPOSE,ELECTRICAL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

325051: CABLE,SPECIAL PURPOSE,ELECTRICAL.

CABLE,SPECIAL PURPOSE,ELECTRICAL. Key specifications include material: STEEL OVERALL, hole_diameter: 0.264 INCHES NOMINAL IN, outside_diameter: 0.453 INCHES NOMINAL IN, split_key_length: 0.109 INCHES NOMINAL IN, style_designator: KEY, material_thickness: 0.034 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-712-0631, 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
325051
NSN: 5310-00-712-0631
NIINs: 007120631, 015162386
FSC: 5310 — Nuts and Washers
CAGE: 30715 — SABRELINER CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter0.264 INCHES NOMINAL IN
outside_diameter0.453 INCHES NOMINAL IN
split_key_length0.109 INCHES NOMINAL IN
style_designatorKEY
material_thickness0.034 INCHES NOMINAL IN
external_key_quantity1
external_prebent_key_angle15.0 DEGREES NOMINAL
external_prebent_key_width0.114 INCHES NOMINAL IN
external_tapered_key_width0.438 INCHES NOMINAL IN
angle_between_external_keys120.0 DEGREES NOMINAL
external_prebent_key_length0.094 INCHES NOMINAL IN
NSN5310-00-712-0631
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 325051 · 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
•
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY: 0.241 INCHES NOMINAL IN
•
SPLIT KEY LENGTH: 0.109 INCHES NOMINAL IN
•
EXTERNAL PREBENT KEY LENGTH: 0.094 INCHES NOMINAL IN
•
OVERALL DISTANCE INCLUDING KEYS: 0.622 INCHES NOMINAL IN
•
STYLE DESIGNATOR: KEY
•
OUTSIDE DIAMETER: 0.453 INCHES NOMINAL IN
•
EXTERNAL TAPERED KEY WIDTH: 0.438 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.034 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.241 INCHES NOMINAL IN
SPLIT KEY LENGTH0.109 INCHES NOMINAL IN
EXTERNAL PREBENT KEY LENGTH0.094 INCHES NOMINAL IN
OVERALL DISTANCE INCLUDING KEYS0.622 INCHES NOMINAL IN
STYLE DESIGNATORKEY
OUTSIDE DIAMETER0.453 INCHES NOMINAL IN
EXTERNAL TAPERED KEY WIDTH0.438 INCHES NOMINAL IN
MATERIAL THICKNESS0.034 INCHES NOMINAL IN
EXTERNAL KEY QUANTITY1
EXTERNAL PREBENT KEY ANGLE15.0 DEGREES NOMINAL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 325051?
325051 is a CABLE,SPECIAL PURPOSE,ELECTRICAL.
What is the NSN for 325051?
325051 is cataloged in the U.S. Government catalog under NSN 5310-00-712-0631. 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.