PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

154-3315Coupling,shaft,rigid

R R Transmissions Inc · NSN 3010-01-446-3792 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-446-3792 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-446-3792. Primary manufacturer part number: 154-3315.
Features
  • Coupling,shaft,rigid — FSC 3010
  • 4 verified cross-references
  • Primary manufacturer: R R Transmissions Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-446-3792, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is R R Transmissions Inc. This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCoupling,shaft,rigid
FSC / FSG3010 — No Item Name Available (FSG 30)
ManufacturersR R Transmissions Inc (CAGE 0M7H9)
Technical Specifications
ParameterValue
NSN3010-01-446-3792
Primary Part Number154-3315
Item NameCoupling,shaft,rigid
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerR R Transmissions Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3020-01-446-3736154-3768 INTERCHANGEABLE
Gear,spur
R R Transmissions Inc
3020-01-446-3765154-3763 INTERCHANGEABLE
Gear,spur
R R Transmissions Inc
3020-01-446-3770154-3772 INTERCHANGEABLE
Gear,spur
R R Transmissions Inc
3040-01-446-3799154-1556 INTERCHANGEABLE
Shaft,straight
R R Transmissions Inc
3040-01-446-3802154-1560 INTERCHANGEABLE
Shaft,straight
R R Transmissions Inc
3040-01-446-3852154-1553 INTERCHANGEABLE
Shaft,straight
R R Transmissions Inc
5330-01-666-1445G17BX15BS INTERCHANGEABLE
Gasket
Cospolich Inc.
Cross-Reference Index
Part NumberManufacturer
02-064 R R Transmissions Inc (USA)
EX-515-1 R R Transmissions Inc (USA)
154-3315 PRIMARY R R Transmissions Inc (USA)
EX-515-1 POS NO. 34 R R Transmissions Inc (USA)
Related Parts
3020-01-446-3736INTERCHANGEABLE
GEAR,SPUR
154-3768
3020-01-446-3765INTERCHANGEABLE
GEAR,SPUR
154-3763
3020-01-446-3770INTERCHANGEABLE
GEAR,SPUR
154-3772
3040-01-446-3799INTERCHANGEABLE
SHAFT,STRAIGHT
154-1556
3040-01-446-3802INTERCHANGEABLE
SHAFT,STRAIGHT
154-1560
3040-01-446-3852INTERCHANGEABLE
SHAFT,STRAIGHT
154-1553
5330-01-666-1445INTERCHANGEABLE
GASKET
G17BX15BS

Frequently Asked Questions

What is NSN 3010-01-446-3792?

NSN 3010-01-446-3792 is a Coupling,shaft,rigid, manufactured by R R Transmissions Inc, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-446-3792?

NSN 3010-01-446-3792 has 4 cross-referenced part numbers: 02-064 (R R Transmissions Inc), EX-515-1 (R R Transmissions Inc), 154-3315 (R R Transmissions Inc), EX-515-1 POS NO. 34 (R R Transmissions Inc).

What NSN replaces 3010-01-446-3792?

There are 7 known substitutes for 3010-01-446-3792: 3020-01-446-3736, 3020-01-446-3765, 3020-01-446-3770 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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