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11566225 — INSULATOR,PLATE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

11566225: INSULATOR,PLATE.

The INSULATOR,PLATE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, overall_width: 0.685 INCHES MINIMUM AND 0.695 INCHES MAXIMUM IN, overall_height: 0.420 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN, overall_length: 7.980 INCHES MINIMUM AND 8.020 INCHES MAXIMUM IN, special_features: ALL 4 HOLES COUNTERBORED 0.440 INCHES TO DEPTH OF 0.250 INCHES IN, style_designator: FLAT, RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-111-2777, 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
11566225
NSN: 5970-01-111-2777
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
overall_width0.685 INCHES MINIMUM AND 0.695 INCHES MAXIMUM IN
overall_height0.420 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN
overall_length7.980 INCHES MINIMUM AND 8.020 INCHES MAXIMUM IN
special_featuresALL 4 HOLES COUNTERBORED 0.440 INCHES TO DEPTH OF 0.250 INCHES IN
style_designatorFLAT, RECTANGULAR
fifth_hole_spacing2.245 INCHES MINIMUM AND 2.255 INCHES MAXIMUM IN
first_hole_spacing0.600 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
third_hole_spacing2.245 INCHES MINIMUM AND 2.255 INCHES MAXIMUM IN
first_hole_diameter0.184 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
fourth_hole_spacing2.245 INCHES MINIMUM AND 2.255 INCHES MAXIMUM IN
second_hole_spacing0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
NSN5970-01-111-2777
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,PLATE TITLE COMPONENT PN 11566225 MFR INSULATOR,PLATE
KEY FEATURES
•
FOURTH HOLE DIAMETER: 0.184 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
•
FIFTH HOLE SPACING: 2.245 INCHES MINIMUM AND 2.255 INCHES MAXIMUM IN
•
FIRST HOLE DIAMETER: 0.184 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
•
THIRD HOLE SPACING: 2.245 INCHES MINIMUM AND 2.255 INCHES MAXIMUM IN
•
THIRD HOLE DIAMETER: 0.184 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: FLAT, RECTANGULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-22241, TYPE 1, GRADE B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.420 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN
FOURTH HOLE DIAMETER0.184 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
FIFTH HOLE SPACING2.245 INCHES MINIMUM AND 2.255 INCHES MAXIMUM IN
FIRST HOLE DIAMETER0.184 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
THIRD HOLE SPACING2.245 INCHES MINIMUM AND 2.255 INCHES MAXIMUM IN
THIRD HOLE DIAMETER0.184 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
STYLE DESIGNATORFLAT, RECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-22241, TYPE 1, GRADE B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH7.980 INCHES MINIMUM AND 8.020 INCHES MAXIMUM IN
OVERALL WIDTH0.685 INCHES MINIMUM AND 0.695 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5970 — Electrical Insulators and Insulating Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5970-00-001-1330 5970-00-001-1357 5970-00-001-1418 5970-00-001-1420 5970-00-001-1472 5970-00-001-1476 5970-00-001-1477 5970-00-001-1479
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11566225?
11566225 is a INSULATOR,PLATE.
What is the NSN for 11566225?
11566225 is cataloged in the U.S. Government catalog under NSN 5970-01-111-2777. 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.