PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11402Shaft-Bellows---App

Triumph Thermal Systems - Maryland, Inc. · NSN 1660-00-485-5891 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-485-5891 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-485-5891. Primary manufacturer part number: 11402.
Features
  • Shaft-Bellows---App — FSC 1660
  • 1 verified cross-reference
  • Primary manufacturer: Triumph Thermal Systems - Maryland, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft-Bellows---App, cataloged under National Stock Number 1660-00-485-5891, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Triumph Thermal Systems - Maryland, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShaft-Bellows---App
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersTriumph Thermal Systems - Maryland, Inc. (CAGE 01359)
Technical Specifications
ParameterValue
NSN1660-00-485-5891
Primary Part Number11402
Item NameShaft-Bellows---App
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerTriumph Thermal Systems - Maryland, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-141-414310-837-2-04 INTERCHANGEABLE
Terminal,feedthru
Concord Electronics, Inc.
5330-00-246-029911402 INTERCHANGEABLE
Gasket
Komatsu America Corporation
2530-00-270-3878220636N INTERCHANGEABLE
Dummy Coupling,automotive Air Br
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
3120-01-145-101911-402 INTERCHANGEABLE
Bushing,compressor
Rix Industries
5930-01-216-3577 INTERCHANGEABLE
Switch,sensitive
6625-01-281-974611402 INTERCHANGEABLE
Driver,digitizing O
Tektronix, Inc.
3120-01-445-3754 INTERCHANGEABLE
Bearing,washer,thrust
6515-01-486-2149 INTERCHANGEABLE
Retractor,general Operating
4730-01-493-292911402 INTERCHANGEABLE
Elbow,pipe
Exceltec Intl Corp
4920-01-546-84111-1402 INTERCHANGEABLE
Fixture,aircraft Maintenance
Dynamic Solutions Systems, Inc. Dba Dynamic Solutions Systems Inc
Cross-Reference Index
Part NumberManufacturer
11402 PRIMARY Triumph Thermal Systems - Maryland, Inc. (USA)
Related Parts
5940-00-141-4143INTERCHANGEABLE
TERMINAL,FEEDTHRU
10-837-2-04
5330-00-246-0299INTERCHANGEABLE
GASKET
11402
2530-00-270-3878INTERCHANGEABLE
DUMMY COUPLING,AUTOMOTIVE AIR BR
220636N
3120-01-145-1019INTERCHANGEABLE
BUSHING,COMPRESSOR
11-402
5930-01-216-3577INTERCHANGEABLE
SWITCH,SENSITIVE
6625-01-281-9746INTERCHANGEABLE
DRIVER,DIGITIZING O
11402
3120-01-445-3754INTERCHANGEABLE
BEARING,WASHER,THRUST
6515-01-486-2149INTERCHANGEABLE
RETRACTOR,GENERAL OPERATING
4730-01-493-2929INTERCHANGEABLE
ELBOW,PIPE
11402
4920-01-546-8411INTERCHANGEABLE
FIXTURE,AIRCRAFT MAINTENANCE
1-1402
5895-01-646-3919INTERCHANGEABLE
SWITCHING GROUP,DIGITAL DATA
11402
4030-01-672-1923INTERCHANGEABLE
COUPLING,BEAD CHAIN
11402

Frequently Asked Questions

What is NSN 1660-00-485-5891?

NSN 1660-00-485-5891 is a Shaft-Bellows---App, manufactured by Triumph Thermal Systems - Maryland, Inc., classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-485-5891?

NSN 1660-00-485-5891 has 1 cross-referenced part number: 11402 (Triumph Thermal Systems - Maryland, Inc.).

What NSN replaces 1660-00-485-5891?

There are 12 known substitutes for 1660-00-485-5891: 5940-00-141-4143, 5330-00-246-0299, 2530-00-270-3878 and 9 more. Verify interchangeability with system specifications before substitution.

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