PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11154959Capstan,tape Drive

Lockheed Martin Corporation Dba Lockheed Martin Simulation Training & Support · NSN 7050-00-437-1051 · FSC 7050 · No Item Name Available
Verified by PartsTable
NSN 7050-00-437-1051 — this item is cataloged by the U.S. Government under National Stock Number 7050-00-437-1051. Primary manufacturer part number: 11154959.
Features
  • Capstan,tape Drive — FSC 7050
  • 4 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Dba Lockheed Martin Simulation Training & Support
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Capstan,tape Drive, cataloged under National Stock Number 7050-00-437-1051, is classified within Federal Supply Class 7050 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Dba Lockheed Martin Simulation Training & Support. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN7050-00-437-1051
Primary Part Number11154959
Item NameCapstan,tape Drive
FSC / FSG7050 / 70 — No Item Name Available
ManufacturerLockheed Martin Corporation Dba Lockheed Martin Simulation Training & Support
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Verified Substitutes 12
9540-00-167-4284 INTERCHANGEABLE
Beam,structural
5985-00-182-6523 INTERCHANGEABLE
Switch,radio Frequency Transmiss
3130-00-287-094310651 INTERCHANGEABLE
Liner,bearing Housing
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5935-00-432-65341065-1 INTERCHANGEABLE
Connector,plug,electrical
Winchester Interconnect Corporation
5935-00-478-33381065-1 INTERCHANGEABLE
Connector,receptacle,electrical
Tower Mfg Corp
6210-00-801-4948820-2701-01-502 INTERCHANGEABLE
Light,indicator
Dialight Corporation
6625-01-100-48353564-0 INTERCHANGEABLE
Test Lead Attachment
Fluke Electronics Corp
5305-01-259-353310651 INTERCHANGEABLE
Screw,machine
Bowmar Llc Dba Bowmar Instrument Corp
6150-01-264-38271065-1 INTERCHANGEABLE
Cable Assembly,power,electrical
The Boeing Company
5360-01-424-4401 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
11154959 Lockheed Martin Corporation Dba Lockheed Martin Simulation Training & Support (USA)
11154959 Us Army Aviation and Missile Command (USA)
11154959 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
10651 Tally Printer Corporation (USA)
Related Parts
9540-00-167-4284INTERCHANGEABLE
BEAM,STRUCTURAL
5985-00-182-6523INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
3130-00-287-0943INTERCHANGEABLE
LINER,BEARING HOUSING
10651
5935-00-432-6534INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
1065-1
5935-00-478-3338INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1065-1
6210-00-801-4948INTERCHANGEABLE
LIGHT,INDICATOR
820-2701-01-502
6625-01-100-4835INTERCHANGEABLE
TEST LEAD ATTACHMENT
3564-0
5305-01-259-3533INTERCHANGEABLE
SCREW,MACHINE
10651
6150-01-264-3827INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
1065-1
5360-01-424-4401INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5360-01-496-0436INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
1065-1
4820-01-671-1190INTERCHANGEABLE
BODY,VALVE
1065-1

Frequently Asked Questions

What is NSN 7050-00-437-1051?

NSN 7050-00-437-1051 is a Capstan,tape Drive, manufactured by Lockheed Martin Corporation Dba Lockheed Martin Simulation Training & Support, classified under FSC 7050 (No Item Name Available). Status: active.

What are the part numbers for NSN 7050-00-437-1051?

NSN 7050-00-437-1051 has 4 cross-referenced part numbers: 11154959 (Lockheed Martin Corporation Dba Lockheed Martin Simulation Training & Support), 11154959 (Us Army Aviation and Missile Command), 11154959 (Lockheed Martin Corporation Div Rotary and Mission Systems), 10651 (Tally Printer Corporation).

What NSN replaces 7050-00-437-1051?

There are 12 known substitutes for 7050-00-437-1051: 9540-00-167-4284, 5985-00-182-6523, 3130-00-287-0943 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11154959?

Key specifications for 11154959: Special Features: MATERIAL CRES CLASS 303; PRESS FIT BUSHING WITH AM15 AND MOLYLUBE AFTER PASSIVATION; ROLLER DIA. 0.625; Special Features: MATERIAL CRES CLASS 303; PRESS FIT BUSHING WITH AM15 AND MOLYLUBE AFTER PASSIVATION; ROLLER DIA. 0.625. 2 total characteristics are documented in the Federal Logistics Information System.

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