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8B1572 — INSULATOR,PLATE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8B1572: INSULATOR,PLATE.

The INSULATOR,PLATE is a the manufacturer industrial component. Key specifications include material: PLASTIC PHENOLIC AND PAPER OVERALL, overall_width: 1.438 INCHES NOMINAL IN, overall_height: 0.125 INCHES NOMINAL IN, overall_length: 4.500 INCHES NOMINAL IN, special_markings: A,A,A,A,B,B,B,B,J3,J1,J6,J4, style_designator: FLAT, RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-688-8969, 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
8B1572
NSN: 5970-00-688-8969
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 26916 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE (USA)
SPECIFICATIONS
materialPLASTIC PHENOLIC AND PAPER OVERALL
overall_width1.438 INCHES NOMINAL IN
overall_height0.125 INCHES NOMINAL IN
overall_length4.500 INCHES NOMINAL IN
special_markingsA,A,A,A,B,B,B,B,J3,J1,J6,J4
style_designatorFLAT, RECTANGULAR
fifth_hole_spacing3.125 INCHES NOMINAL IN
first_hole_spacing1.875 INCHES NOMINAL IN
ninth_hole_spacing0.219 INCHES NOMINAL IN
tenth_hole_spacing0.219 INCHES NOMINAL IN
third_hole_spacing4.062 INCHES NOMINAL IN
first_hole_diameter0.406 INCHES NOMINAL IN
NSN5970-00-688-8969
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,PLATE TITLE COMPONENT PN 8B1572 MFR INSULATOR,PLATE
KEY FEATURES
•
SEVENTH HOLE SPACING: 1.000 INCHES NOMINAL IN
•
NINTH HOLE SPACING: 0.219 INCHES NOMINAL IN
•
FIFTH HOLE SPACING: 3.125 INCHES NOMINAL IN
•
FIRST HOLE DIAMETER: 0.406 INCHES NOMINAL IN
•
THIRD HOLE SPACING: 4.062 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLAT, RECTANGULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: L-P-513, TYPE PBE FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.125 INCHES NOMINAL IN
SEVENTH HOLE SPACING1.000 INCHES NOMINAL IN
NINTH HOLE SPACING0.219 INCHES NOMINAL IN
FIFTH HOLE SPACING3.125 INCHES NOMINAL IN
FIRST HOLE DIAMETER0.406 INCHES NOMINAL IN
THIRD HOLE SPACING4.062 INCHES NOMINAL IN
STYLE DESIGNATORFLAT, RECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-513, TYPE PBE FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH4.500 INCHES NOMINAL IN
OVERALL WIDTH1.438 INCHES NOMINAL 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8B1572?
8B1572 is a INSULATOR,PLATE.
What is the NSN for 8B1572?
8B1572 is cataloged in the U.S. Government catalog under NSN 5970-00-688-8969. 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.