NSN 2920-01-249-5387 · NIIN 012495387 · Part number 1973621
General Motors Llc Dba General Motors Llc · FSC 2920 — Engine Electrical System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 7X677
Government record, cited
NSN 2920-01-249-5387 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-249-5387. Manufacturer of record part number: 1973621.
Also searched as2920-01-249-5387 ·
2920012495387 ·
NIIN 012495387 ·
01-249-5387 ·
FSC 2920 Engine Electrical System Components, Nonaircraft · CAGE 7X677 · 1973621 · VC237
Manufacturer of record: General Motors Llc Dba General Motors Llc
Identification
NSN: 2920-01-249-5387
NIIN: 012495387
FSC: 2920 — Engine Electrical System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 1973621
Manufacturer: General Motors Llc Dba General Motors Llc
General Description
The Control,distributor Ignition, cataloged under National Stock Number 2920-01-249-5387, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is General Motors Llc Dba General Motors Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2920-01-249-5387
Primary Part Number
1973621
Item Name
Control,distributor Ignition
FSC / FSG
2920 / 29 — Engine Electrical System Components, Nonaircraft
Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02
No interchangeability data on file.
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 2920-01-249-5387?
NSN 2920-01-249-5387 is a Control,distributor Ignition, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2920-01-249-5387?
NSN 2920-01-249-5387 has 2 manufacturer part numbers on file: 1973621 (General Motors Llc Dba General Motors Llc), VC237 (Standard Motor Products).
What are the specifications of 1973621?
Key specifications for 1973621: End Item Identification: GMC 1973-78 LIGHT DUTY TRUCKS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2920-01-249-5387 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.