NSN 3010-01-277-9538 · NIIN 012779538 · Part number 3146988-1
Lockheed Martin Corporation Div Rms - Mitchel Field · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 56232
Government record, cited
NSN 3010-01-277-9538 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-277-9538. Manufacturer of record part number: 3146988-1.
Also searched as3010-01-277-9538 ·
3010012779538 ·
NIIN 012779538 ·
01-277-9538 ·
FSC 3010 Torque Converters and Speed Changers · CAGE 56232 · 3146988-1
Manufacturer of record: Lockheed Martin Corporation Div Rms - Mitchel Field
Identification
NSN: 3010-01-277-9538
NIIN: 012779538
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 3146988-1
Manufacturer: Lockheed Martin Corporation Div Rms - Mitchel Field
General Description
The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-277-9538, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Gear Assembly,speed Decreaser
FSC / FSG
3010 — Torque Converters and Speed Changers (FSG 30)
Manufacturers
Lockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232)
Technical Specifications
Parameter
Value
NSN
3010-01-277-9538
Primary Part Number
3146988-1
Item Name
Gear Assembly,speed Decreaser
FSC / FSG
3010 / 30 — Torque Converters and Speed Changers
Manufacturer
Lockheed Martin Corporation Div Rms - Mitchel Field
Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
No interchangeability data on file.
Other items in FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-001-0013
3010-00-001-0013 · Item name not on file
3010-00-001-0067
3010-00-001-0067 · Item name not on file
3010-00-001-0069
3010-00-001-0069 · Item name not on file
3010-00-001-0095
3010-00-001-0095 · Item name not on file
3010-00-001-1239
3010-00-001-1239 · Item name not on file
3010-00-001-1689
3010-00-001-1689 · Item name not on file
3010-00-001-2168
3010-00-001-2168 · Item name not on file
3010-00-001-2173
3010-00-001-2173 · Item name not on file
Frequently Asked Questions
What is NSN 3010-01-277-9538?
NSN 3010-01-277-9538 is a Gear Assembly,speed Decreaser, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What part numbers are listed for NSN 3010-01-277-9538?
NSN 3010-01-277-9538 has 1 manufacturer part number on file: 3146988-1 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Is NSN 3010-01-277-9538 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.