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NAS77-11-075P — BUSHING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

NAS77-11-075P: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8630 OR STEEL COMP 4130 OVERALL, flange_width: 0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM IN, overall_length: 0.8020 INCHES MINIMUM AND 0.8170 INCHES MAXIMUM IN, body_inside_diameter: 0.6875 INCHES MINIMUM AND 0.6890 INCHES MAXIMUM IN, body_outside_diameter: 0.8757 INCHES MINIMUM AND 0.8767 INCHES MAXIMUM IN, flange_outside_diameter: 1.0520 INCHES MINIMUM AND 1.0720 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-244-4604, 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
NAS77-11-075P
NSN: 3120-01-244-4604
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
materialSTEEL COMP 8630 OR STEEL COMP 4130 OVERALL
flange_width0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM IN
overall_length0.8020 INCHES MINIMUM AND 0.8170 INCHES MAXIMUM IN
body_inside_diameter0.6875 INCHES MINIMUM AND 0.6890 INCHES MAXIMUM IN
body_outside_diameter0.8757 INCHES MINIMUM AND 0.8767 INCHES MAXIMUM IN
flange_outside_diameter1.0520 INCHES MINIMUM AND 1.0720 INCHES MAXIMUM IN
NSN3120-01-244-4604
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: NAS77-11-075P · 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
•
FLANGE OUTSIDE DIAMETER: 1.0520 INCHES MINIMUM AND 1.0720 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 0.8757 INCHES MINIMUM AND 0.8767 INCHES MAXIMUM IN
•
BODY INSIDE DIAMETER: 0.6875 INCHES MINIMUM AND 0.6890 INCHES MAXIMUM IN
•
FLANGE WIDTH: 0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 8630 OR STEEL COMP 4130 OVERALL
TECHNICAL CHARACTERISTICS
FLANGE OUTSIDE DIAMETER1.0520 INCHES MINIMUM AND 1.0720 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.8757 INCHES MINIMUM AND 0.8767 INCHES MAXIMUM IN
OVERALL LENGTH0.8020 INCHES MINIMUM AND 0.8170 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.6875 INCHES MINIMUM AND 0.6890 INCHES MAXIMUM IN
FLANGE WIDTH0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM IN
MATERIALSTEEL COMP 8630 OR STEEL COMP 4130 OVERALL
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
SUBSTITUTES & CROSS-REFERENCES 1
407-6015077 ITEM 10Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NAS77-11-075P?
NAS77-11-075P is a BUSHING,SLEEVE.
What parts can replace NAS77-11-075P?
There is 1 known substitute for NAS77-11-075P: 407-6015077 ITEM 10. Substitute compatibility should be verified for your specific system.
What is the NSN for NAS77-11-075P?
NAS77-11-075P is cataloged in the U.S. Government catalog under NSN 3120-01-244-4604. 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.