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88531 — SURGICAL PACK,DISPOSABLE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

88531: SURGICAL PACK,DISPOSABLE.

The SURGICAL PACK,DISPOSABLE is a the manufacturer industrial component. Key specifications include sterility: STERILE, special_features: FABRIC NONWOVEN; LITHOTOMY PACK III DESIGN, disposition_after_initial_use: DISPOSABLE, part_name_assigned_by_controlling_agency: SURGICAL PACK DISP STERILE NONWOVEN FABRIC LITHOTOMY PACK 8S. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-288-5590, 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
88531
NSN: 3120-00-288-5590
NIINs: 002885590, 013313330
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)
SPECIFICATIONS
sterilitySTERILE
special_featuresFABRIC NONWOVEN; LITHOTOMY PACK III DESIGN
component_quantity8
disposition_after_initial_useDISPOSABLE
part_name_assigned_by_controlling_agencySURGICAL PACK DISP STERILE NONWOVEN FABRIC LITHOTOMY PACK 8S
NSN3120-00-288-5590
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 88531 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CORNER SHAPE: CHAMFERED INSIDE LEFT CORNER
•
BODY OUTSIDE DIAMETER: 1.0640 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM IN
•
HARDNESS RATING: 30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
TECHNICAL CHARACTERISTICS
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
BODY OUTSIDE DIAMETER1.0640 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM IN
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.6300 INCHES NOMINAL IN
BODY INSIDE DIAMETER0.9250 INCHES MINIMUM AND 0.9290 INCHES MAXIMUM IN
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 SLOT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 88531?
88531 is a SURGICAL PACK,DISPOSABLE.
What is the NSN for 88531?
88531 is cataloged in the U.S. Government catalog under NSN 3120-00-288-5590. 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.