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220-002 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

220-002: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: COPPER ALLOY OVERALL, body_style: STRAIGHT SHAPE, body_width: 1.220 INCHES NOMINAL IN, shell_type: SOLID, body_height: 1.260 INCHES NOMINAL IN, body_length: 1.660 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-045-7885, 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
220-002
NSN: 5310-00-045-7885
NIINs: 000457885, 002016327, 005499778, 009272872, 011914704, 012453358, 012919307, 013222471, 013639622, 013675756, 014157446, 016064024, 016534550
FSC: 5310 — Nuts and Washers
CAGE: 31550 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORPORATION (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
body_styleSTRAIGHT SHAPE
body_width1.220 INCHES NOMINAL IN
shell_typeSOLID
body_height1.260 INCHES NOMINAL IN
body_length1.660 INCHES NOMINAL IN
input_phaseTHREE
hole_diameter0.119 INCHES NOMINAL IN
overall_width12.250 INCHES NOMINAL IN
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
inclosure_typeFULLY INCLOSED
overall_height6.994 INCHES NOMINAL IN
NSN5310-00-045-7885
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 220-002 · 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 INTERNAL TEETH
•
OUTSIDE DIAMETER: 0.261 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.017 INCHES NOMINAL IN
•
SURFACE TREATMENT: SILVER OVERALL
•
MATERIAL: COPPER ALLOY OVERALL
•
HOLE DIAMETER: 0.119 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORFLAT INTERNAL TEETH
OUTSIDE DIAMETER0.261 INCHES NOMINAL IN
MATERIAL THICKNESS0.017 INCHES NOMINAL IN
SURFACE TREATMENTSILVER OVERALL
MATERIALCOPPER ALLOY OVERALL
HOLE DIAMETER0.119 INCHES NOMINAL IN
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 220-002?
220-002 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What is the NSN for 220-002?
220-002 is cataloged in the U.S. Government catalog under NSN 5310-00-045-7885. 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.