The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-270-5537, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Gear Assembly,speed Decreaser
FSC / FSG
3010 — Torque Converters and Speed Changers (FSG 30)
Technical Specifications
Parameter
Value
NSN
3010-01-270-5537
Item Name
Gear Assembly,speed Decreaser
FSC / FSG
3010 / 30 — Torque Converters and Speed Changers
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4920-01-296-159392362POSSIBLE MATCH
TEST PROGRAM SET
Possible match (shared part number)Textron Systems Corporation Dba Textron Systems Corp
6110-01-393-748492361/92362POSSIBLE MATCH
CONTROLLER,MOTOR
Possible match (shared part number)Con-Tech Power Systems Iinc. Bernilled Plantcryogenicsschool of Medicine and Placement of Household Managers and Butlers
6545-01-605-8589TICS.00.9300.MPOSSIBLE MATCH
MEDICAL SUPPLY SET,FIELD
Possible match (shared part number)Tribalco Llc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
A-92362
3/2Design control — primary reference
U.S. Government activity
92362
5/2Secondary reference
U.S. Government activity
Related Parts
4920-01-296-1593POSSIBLE MATCH
TEST PROGRAM SET
92362
6110-01-393-7484POSSIBLE MATCH
CONTROLLER,MOTOR
92361/92362
6545-01-605-8589POSSIBLE MATCH
MEDICAL SUPPLY SET,FIELD
TICS.00.9300.M
Frequently Asked Questions
What is NSN 3010-01-270-5537?
NSN 3010-01-270-5537 is a Gear Assembly,speed Decreaser, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What NSN replaces 3010-01-270-5537?
3 possible matches (shared part number, not a government interchangeability claim): 4920-01-296-1593, 6110-01-393-7484, 6545-01-605-8589. Verify interchangeability with system specifications before substitution.
Is NSN 3010-01-270-5537 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.