NSN 2920-01-417-4987 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-417-4987. Manufacturer of record part number: SS810-TK2.
Also searched as2920-01-417-4987 ·
2920014174987 ·
NIIN 014174987 ·
01-417-4987 ·
FSC 2920 Engine Electrical System Components, Nonaircraft · CAGE 2A860 · SS810-TK2
Nonsupply Items and Quantities: CYLINDER 0-RING,4;ROTOR SHAFT O-RING,1;REAR ROTOR BEARING O-RING,1;VANE PACKET,1;DRIVE HOUSING O-RING,1;DRIVE GEAR SHAFT SEAL,1;GEAR CASE COVER SEAL,1
1 manufacturer part number on file
Manufacturer of record: Johnson & Towers Llc
Identification
NSN: 2920-01-417-4987
NIIN: 014174987
FSC: 2920 — Engine Electrical System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: SS810-TK2
Manufacturer: Johnson & Towers Llc
General Description
The Parts Kit,starter Drive, cataloged under National Stock Number 2920-01-417-4987, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Johnson & Towers Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2920-01-417-4987
Primary Part Number
SS810-TK2
Item Name
Parts Kit,starter Drive
FSC / FSG
2920 / 29 — Engine Electrical System Components, Nonaircraft
Other items in FSC 2920 — Engine Electrical System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2920-00-000-0088
INSTALLATION KIT,AL
2920-00-000-0183
GENERATOR,ENGINE ACCESSORY
2920-00-000-0194
2920-00-000-0194 · Item name not on file
2920-00-001-3474
COIL,MAGNETO
2920-00-001-3843
PLATE ASSY,ARMATURE
2920-00-001-6184
2920-00-001-6184 · Item name not on file
2920-00-001-6185
2920-00-001-6185 · Item name not on file
2920-00-001-8891
2920-00-001-8891 · Item name not on file
Frequently Asked Questions
What is NSN 2920-01-417-4987?
NSN 2920-01-417-4987 is a Parts Kit,starter Drive, manufactured by Johnson & Towers Llc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2920-01-417-4987?
NSN 2920-01-417-4987 has 1 manufacturer part number on file: SS810-TK2 (Johnson & Towers Llc).
What are the specifications of SS810-TK2?
Key specifications for SS810-TK2: Component Quantity: 10; Nonsupply Items and Quantities: CYLINDER 0-RING,4;ROTOR SHAFT O-RING,1;REAR ROTOR BEARING O-RING,1;VANE PACKET,1;DRIVE HOUSING O-RING,1;DRIVE GEAR SHAFT SEAL,1;GEAR CASE COVER SEAL,1; End Item Identification: COLTEC INDUSTRIES 16 CYLINDER 251C AIR START MOTOR FOR SS810 START MOTOR STANDARD ROTATION. 2 specifications are documented in the U.S. Government catalog.
Is NSN 2920-01-417-4987 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.