PartsTable
Technical Data Sheet
Download PDF

74A331802-2001 — BUSHING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

74A331802-2001: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include body_inside_diameter: 1.400 INCHES NOMINAL IN, body_outside_diameter: 1.999 INCHES NOMINAL IN, right_flange_outside_diameter: 2.200 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: SPINDLE, HORIZONTAL STABILIZER - ASSEMBLY OF. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-166-0716, 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
74A331802-2001
NSN: 3120-01-166-0716
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 76823 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS (USA)
SPECIFICATIONS
body_inside_diameter1.400 INCHES NOMINAL IN
body_outside_diameter1.999 INCHES NOMINAL IN
right_flange_outside_diameter2.200 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencySPINDLE, HORIZONTAL STABILIZER - ASSEMBLY OF
NSN3120-01-166-0716
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 74A331802-2001 · 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
•
BODY OUTSIDE DIAMETER: 1.999 INCHES NOMINAL IN
•
BODY INSIDE DIAMETER: 1.400 INCHES NOMINAL IN
•
RIGHT FLANGE OUTSIDE DIAMETER: 2.200 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BODY OUTSIDE DIAMETER1.999 INCHES NOMINAL IN
BODY INSIDE DIAMETER1.400 INCHES NOMINAL IN
RIGHT FLANGE OUTSIDE DIAMETER2.200 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSPINDLE, HORIZONTAL STABILIZER - ASSEMBLY OF
SUBSTITUTES & CROSS-REFERENCES 1
10108172Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 74A331802-2001?
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 74A331802-2001?
74A331802-2001 is a BUSHING,SLEEVE.
What parts can replace 74A331802-2001?
There is 1 known substitute for 74A331802-2001: 10108172. Substitute compatibility should be verified for your specific system.
What is the NSN for 74A331802-2001?
74A331802-2001 is cataloged in the U.S. Government catalog under NSN 3120-01-166-0716. 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 — 74A331802-2001

✓ 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.