PartsTable TECHNICAL DATA SHEET

NSN 3010-01-665-8938Government record, cited

Gear Subassembly, Speed Decreaser3010-01-665-8938

NSN 3010-01-665-8938 · NIIN 016658938 · Part number UTR010-050-S-RM100-71

Linear Motion Llc Div Ugm · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 0A335

Government record, cited

NSN 3010-01-665-8938 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-665-8938. Manufacturer of record part number: UTR010-050-S-RM100-71.

Also searched as 3010-01-665-8938 · 3010016658938 · NIIN 016658938 · 01-665-8938 · FSC 3010 Torque Converters and Speed Changers · CAGE 0A335 · UTR010-050-S-RM100-71

Nearby stock numbers ← 3010-01-665-8201 Actuator, Electromechanical, Rotar · 3010-01-665-9684 Coupling, Shaft, Rigid →

Features

Gear Subassembly,speed Decreaser — FSC 3010
2 manufacturer part numbers on file
Manufacturer of record: Linear Motion Llc Div Ugm

Identification

NSN: 3010-01-665-8938
NIIN: 016658938
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: UTR010-050-S-RM100-71
Manufacturer: Linear Motion Llc Div Ugm

General Description

The Gear Subassembly,speed Decreaser, cataloged under National Stock Number 3010-01-665-8938, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Linear Motion Llc Div Ugm. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	3010-01-665-8938
Primary Part Number	UTR010-050-S-RM100-71
Item Name	Gear Subassembly,speed Decreaser
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Manufacturer	Linear Motion Llc Div Ugm
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
UTR010-050-S-RM100-71 PRIMARY	Linear Motion Llc Div Ugm (USA)
UTR010-050-S-RM100-71	Lockheed Martin Australia Pty Ltd (AUS)

Reference documents

Reference	Meaning
UTR010-050-S-RM100-71	5/9 Secondary reference Lockheed Martin Australia Electronic Systems Pty Ltd

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 3010-01-665-8938?

NSN 3010-01-665-8938 is a Gear Subassembly,speed Decreaser, manufactured by Linear Motion Llc Div Ugm, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-665-8938?

NSN 3010-01-665-8938 has 2 manufacturer part numbers on file: UTR010-050-S-RM100-71 (Linear Motion Llc Div Ugm), UTR010-050-S-RM100-71 (Lockheed Martin Australia Pty Ltd).

What are the specifications of UTR010-050-S-RM100-71?

Key specifications for UTR010-050-S-RM100-71: Special Features: SIZE: 10; 50:1 RATIO; 5 ARC-MINUTE BACKLASH; HELICAL CROWNED; Part Name Assigned by Controlling Agency: GEARHEAD, TRUE PLANETARY, ULTRA TRUE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-665-8938 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.

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