55298 — BEARING,PLAIN,SELF-ALIGNING

55298 is cataloged as BEARING,PLAIN,SELF-ALIGNING. It carries 4 NSN identities and cross-references to 8 related part numbers. FAA PMA approval is on file from Hartzell Engine Technologies LLC. The part appears on MCRL cross-reference data. The government is buying right now: 1 open solicitation. Federal purchase history shows 1 award totaling $8169.

No live listing for 55298 right now. Have one? List it in a minute → or request a quote from sellers.

NSN identities

NSN 009590511 — BEARING,PLAIN,SELF-ALIGNING
NSN 8145-01-512-1017 — SUPPORT,SHIPPING AND STORAGE CON · supply class 8145
NSN 015659445 — LIGHT,BACKUP
NSN 017078501 — MARKER,IDENTIFICATION

Approved sources (CAGE)

02758 U S BEARINGS · P/N HSP24-347
09455 RBC TRANSPORT DYNAMICS CORP
15860 NEW HAMPSHIRE BALL BEARINGS INC · P/N ASSB24-55
4JKJ9 BERG MANUFACTURING, INC. · P/N 66372
52793 SAGINAW PRODUCTS CORPORATION
54TC1 SHARKCAGE INC. · P/N 190122890
73134 ROLLER BEARING COMPANY OF AMERICA, INC. · P/N LHSS24-35A
8T740 J. J. KELLER & ASSOCIATES, INC.
97613 SARGENT AEROSPACE & DEFENSE, LLC · P/N KSSB24-37
81755 LOCKHEED MARTIN CORPORATION · P/N C347-4
1GTL9 MOBILE SHELTER SYSTEMS USA, INC. DBA SHARKCAGE · P/N 55298B
1GTL9 MOBILE SHELTER SYSTEMS USA, INC. DBA SHARKCAGE

Government purchase history

Distinct Vendors: 1
Last Award Date: 2026-09-09
Total: $1.00
Total Amount: $8,169.00

Government pricing & management

Aac: J
Aac Label: Not stocked, centrally procured on demand
Effective Date: 2026-10-01
Moe: DF
Niin: 009590511
Qup: 1
Rep Rec Code: N
Slc: 0
Sos: SMS
Sos Label: DLA
Ui: EA
Unit Price: $342.47

Demand

Buyer Requests 90d: 0
Buyer Requests All: 0
Next Deadline: 2026-10-13
Open Solicitations: 1

Market on PartsAndPlanes

Active Listings: 0
Avg Price: $0.00
Max Price: $0.00
Min Price: 0
Sellers: 0
Total Quantity: 0

Availability

Band: Limited
Note: A single vendor holds the government award history and no one is listing it here yet.

Open DLA solicitations

SPE8ED27T0026 · 4 · due 2026-10-13
SPE8ED26T1432 · 4 EA · due 2026-10-06
SPE8ED26T1293 · 14 EA · due 2026-09-03

Related part numbers

190122890, 55298B, 66372, ASSB24-55, C347-4, HSP24-347, KSSB24-37, LHSS24-35A

FAA-PMA

55298 is an FAA-PMA part by Hartzell Engine Technologies LLC

PMA PQ1383CE. Approved as a replacement for 658440A2642085A18642085A16642085A14642085A12642085A9642085A7642085A5642085A3 on Continental Aerospace Technologies | Inc. (2B) | (2F) | (3B) | (3F) | (6B) | (7B) | (8B) | (9B) | (15B) | (19B) | (20B) | (22B) | (23B) | (25B) | (29B) | (30B) | TSIO-520UB(1B) (Starter Adapter Assembly) · Current, Apr 2022.

The OEM numbers it replaces, and who sells those here

642085A12no listing here yet
642085A14no listing here yet
642085A16no listing here yet
642085A18no listing here yet
642085A3no listing here yet
642085A5no listing here yet
642085A7no listing here yet
642085A9no listing here yet
658440A2no listing here yet
658440A2642085A18642085A16642085A14642085A12642085A9642085A7642085A5642085A3no listing here yet

A PMA part is approved for the specific eligibility listed on its FAA record; whether it may be installed on a particular aircraft, engine or component is the installer's determination. This page states the FAA record and the listings on PartsAndPlanes.