PartsTable
Technical Data Sheet
Download PDF

11571226 — SPACER,PLATE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

11571226: SPACER,PLATE.

The SPACER,PLATE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304, hardness_rating: 94.0 ROCKWELL B NOMINAL, outside_diameter: 0.688 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN, surface_treatment: PASSIVATE. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-197-9701, 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
11571226
NSN: 5365-01-197-9701
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 304
hardness_rating94.0 ROCKWELL B NOMINAL
outside_diameter0.688 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
surface_treatmentPASSIVATE
material_document_and_classificationQQ-S-766 FED SPEC ALL MATERIAL RESPONSES
surface_treatment_document_and_classificationQQ-P-35,TYPE 1 FED SPEC ALL TREATMENT RESPONSES
NSN5365-01-197-9701
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,PLATE TITLE COMPONENT PN 11571226 MFR SPACER,PLATE
KEY FEATURES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35,TYPE 1 FED SPEC ALL TREATMENT RESPONSES
•
HARDNESS RATING: 94.0 ROCKWELL B NOMINAL
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-766 FED SPEC ALL MATERIAL RESPONSES
•
OUTSIDE DIAMETER: 0.688 INCHES NOMINAL IN
•
APERTURE DIAMETER: 0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PASSIVATE
•
MATERIAL: STEEL COMP 304
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 1 FED SPEC ALL TREATMENT RESPONSES
HARDNESS RATING94.0 ROCKWELL B NOMINAL
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766 FED SPEC ALL MATERIAL RESPONSES
OUTSIDE DIAMETER0.688 INCHES NOMINAL IN
APERTURE DIAMETER0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
SURFACE TREATMENTPASSIVATE
MATERIALSTEEL COMP 304
OTHER ITEMS IN FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078 5365-00-000-7436 5365-00-001-1292 5365-00-001-1365 5365-00-001-1841 5365-00-001-1915 5365-00-001-1916 5365-00-001-1940
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 11571226?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 11571226?
11571226 is a SPACER,PLATE.
What is the NSN for 11571226?
11571226 is cataloged in the U.S. Government catalog under NSN 5365-01-197-9701. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 11571226

✓ 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.