PartsTable
Technical Data Sheet
Download PDF

1979619 — HOUSING,BEARING UNIT

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

1979619: HOUSING,BEARING UNIT.

The HOUSING,BEARING UNIT is a the manufacturer industrial component. Key specifications include special_features: USED ON FUEL SYSTEM, 248-4086 LINES GP, FUEL BYPASS, end_item_identification: END ITEM NSN: 2320-01-534-1051, part_name_assigned_by_controlling_agency: MANIFOLD ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 3130-01-380-7880, 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
1979619
NSN: 3130-01-380-7880
NIINs: 013807880, 015647019
FSC: 3130 — Bearings, Mounted
CAGE: 03956 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
special_featuresUSED ON FUEL SYSTEM, 248-4086 LINES GP, FUEL BYPASS
end_item_identificationEND ITEM NSN: 2320-01-534-1051
part_name_assigned_by_controlling_agencyMANIFOLD ASSEMBLY
NSN3130-01-380-7880
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 1979619 · 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
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESINCLUDES 4 THRU BOLT HOLES
END ITEM IDENTIFICATIONFIN, STABILIZER, PORT, P/N 1890934-2 ONBOARD 270 FT WMEC COAST GUARD VESSELS FT
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
1890244Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 1979619?
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 1979619?
1979619 is a HOUSING,BEARING UNIT.
What parts can replace 1979619?
There is 1 known substitute for 1979619: 1890244. Substitute compatibility should be verified for your specific system.
What is the NSN for 1979619?
1979619 is cataloged in the U.S. Government catalog under NSN 3130-01-380-7880. 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 — 1979619