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A51H20522-11 — SPACER,SLEEVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A51H20522-11: SPACER,SLEEVE.

The SPACER,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, corner_shape: SQUARE ALL CORNERS, flange_width: 0.0920 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM IN, overall_length: 1.8000 INCHES NOMINAL IN, hardness_rating: 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL, style_designator: SOLID, EXTERNAL FLANGE ONE END. This part is cataloged in the U.S.

Government catalog under NSN 5365-00-003-6552, 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
A51H20522-11
NSN: 5365-00-003-6552
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
corner_shapeSQUARE ALL CORNERS
flange_width0.0920 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM IN
overall_length1.8000 INCHES NOMINAL IN
hardness_rating38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter0.9910 INCHES MINIMUM AND 0.9930 INCHES MAXIMUM IN
body_outside_diameter1.1290 INCHES MINIMUM AND 1.1310 INCHES MAXIMUM IN
flange_outside_diameter1.2900 INCHES MINIMUM AND 1.3000 INCHES MAXIMUM IN
surface_treatment_document_and_classificationQQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY
NSN5365-00-003-6552
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,SLEEVE TITLE COMPONENT PN A51H20522-11 MFR SPACER,SLEEVE
KEY FEATURES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY
•
FLANGE OUTSIDE DIAMETER: 1.2900 INCHES MINIMUM AND 1.3000 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 1.1290 INCHES MINIMUM AND 1.1310 INCHES MAXIMUM IN
•
HARDNESS RATING: 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
•
BODY INSIDE DIAMETER: 0.9910 INCHES MINIMUM AND 0.9930 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY
FLANGE OUTSIDE DIAMETER1.2900 INCHES MINIMUM AND 1.3000 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER1.1290 INCHES MINIMUM AND 1.1310 INCHES MAXIMUM IN
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH1.8000 INCHES NOMINAL IN
BODY INSIDE DIAMETER0.9910 INCHES MINIMUM AND 0.9930 INCHES MAXIMUM IN
FLANGE WIDTH0.0920 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM IN
TEST DATA DOCUMENT81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
OTHER ITEMS IN FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-001-6743 5365-00-003-1913 5365-00-004-0905 5365-00-004-1527 5365-00-004-7306 5365-00-006-5177 5365-00-007-1601 5365-00-008-4598
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 A51H20522-11?
A51H20522-11 is a SPACER,SLEEVE.
What is the NSN for A51H20522-11?
A51H20522-11 is cataloged in the U.S. Government catalog under NSN 5365-00-003-6552. This indicates validated use in U.S. government and defense supply chains.
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