DIBBS #SPE4A6-27-T-7884

DLA solicitation for 381 source-controlled annular ball bearings

The Defense Logistics Agency is seeking 381 source-controlled annular ball bearings for its Weapons Support organization. - Government buyer: Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division; contact listed as Alexis Dunnavant. - Request: 381 annular ball bearings, part number 137987-02, CLIN 0001, made to GE Aviation Systems LLC drawing 137987, revision Y. - NSN discrepancy: The initial release lists NSN 3110-00-067-9990, while the attachment lists NSN 3110-00-679-9900; verify the correct NSN before quoting. - OEM and named sources: GE Aviation Systems LLC is identified as the drawing/source-control manufacturer. Approved sources in the attachment are Barden Corporation, MPB Corporation (including its Super Precision Division), and New Hampshire Ball Bearings Inc. (including its Precision Division). The initial release also names Schaeffler Aerospace USA Corp as an approved source. - Notable requirements: Bearings must be manufactured in the United States, its outlying areas, or Canada, with more than 50% of bearing component cost from those locations. The item has a 12-month Type 2 shelf life, which may be extendable. Additional requirements include export-controlled technical data access and detailed preservation and packaging. - Delivery: FOB Origin; delivery is required 220 days after order. Inspection and acceptance are at origin. - Competition note: This is a source-control item; alternative bearing manufacturers may not qualify unless approved for the specified drawing.

Description

BEARING, BALL, ANNULAR (QTY: 381, NSN: 3110-00-067-9990, Purchase Request: 7018833748) Approved Sources: - CAGE: 40920, Part No: 137987-02, Company: MPB CORP - CAGE: 50294, Part No: 137987-02, Company: NEW HAMPSHIRE BALL BEARINGS INC - CAGE: 70854, Part No: 137987-02, Company: SCHAEFFLER AEROSPACE USA CORP

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