PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21610Clamp Assembly,outlet Duct

Alamo Aircraft, Ltd. · NSN 2835-00-659-0543 · FSC 2835 · No Item Name Available
Verified by PartsTable
NSN 2835-00-659-0543 — this item is cataloged by the U.S. Government under National Stock Number 2835-00-659-0543. Primary manufacturer part number: 21610.
Features
  • Clamp Assembly,outlet Duct — FSC 2835
  • General Characteristics Item Description: MAJOR COMPONENTS: -1 CLAMP MADE FROM CRES PER MIL-S-6721,-2 CLIP MADE FROM CRES PER MIL-S-6721
  • 2 verified cross-references
  • Primary manufacturer: Alamo Aircraft, Ltd.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Clamp Assembly,outlet Duct, cataloged under National Stock Number 2835-00-659-0543, is classified within Federal Supply Class 2835 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Alamo Aircraft, Ltd.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2835-00-659-0543
Primary Part Number21610
Item NameClamp Assembly,outlet Duct
FSC / FSG2835 / 28 — No Item Name Available
ManufacturerAlamo Aircraft, Ltd.
StatusACTIVE
General Characteristics Item DescriptionMAJOR COMPONENTS: -1 CLAMP MADE FROM CRES PER MIL-S-6721,-2 CLIP MADE FROM CRES PER MIL-S-6721
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-026-9766845936-02 INTERCHANGEABLE
Retainer,electrical Connector
Lockheed Martin Corporation Div Rms - Mitchel Field
5315-00-149-251621610 INTERCHANGEABLE
Pin,straight,headed
Paasche Airbrush Co
5120-00-221-1143216-10 INTERCHANGEABLE
Punch and Die,grommet Inserting
C. S. Osborne and Company Dba Cs Osborne & Co
2510-00-732-3621216-10 INTERCHANGEABLE
Hinge,door,vehicular
Cmc of Georgia, Inc.
6150-01-230-8515 INTERCHANGEABLE
Cable Assembly,power,electrical
6515-01-297-168600486510001 INTERCHANGEABLE
Screw,bone
Zimmer, Inc. Dba Z Hotel
5360-01-326-554521610 INTERCHANGEABLE
Spring,helical,torsion
Ge Aviation Systems, Llc
1650-01-326-600021610 INTERCHANGEABLE
Valve Plate,hydraulic Motor-Pump
Parker Hannifin Corporation Div Hydraulic Systems Division
2920-01-383-2368 INTERCHANGEABLE
Rotor Assembly
3460-01-388-075021610 INTERCHANGEABLE
Arbor,hole Saw
Barnes Group Inc. Dba Barnes Distribution
Cross-Reference Index
Part NumberManufacturer
21610 PRIMARY Alamo Aircraft, Ltd. (USA)
21610 Rtx Corporation Div Pratt & Whitney (USA)
Related Parts
5935-00-026-9766INTERCHANGEABLE
RETAINER,ELECTRICAL CONNECTOR
845936-02
5315-00-149-2516INTERCHANGEABLE
PIN,STRAIGHT,HEADED
21610
5120-00-221-1143INTERCHANGEABLE
PUNCH AND DIE,GROMMET INSERTING
216-10
2510-00-732-3621INTERCHANGEABLE
HINGE,DOOR,VEHICULAR
216-10
6150-01-230-8515INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
6515-01-297-1686INTERCHANGEABLE
SCREW,BONE
00486510001
5360-01-326-5545INTERCHANGEABLE
SPRING,HELICAL,TORSION
21610
1650-01-326-6000INTERCHANGEABLE
VALVE PLATE,HYDRAULIC MOTOR-PUMP
21610
2920-01-383-2368INTERCHANGEABLE
ROTOR ASSEMBLY
3460-01-388-0750INTERCHANGEABLE
ARBOR,HOLE SAW
21610
5306-01-504-6596INTERCHANGEABLE
BOLT,EYE
21610
7330-01-629-7453INTERCHANGEABLE
PAN,FRYING
21610

Frequently Asked Questions

What is NSN 2835-00-659-0543?

NSN 2835-00-659-0543 is a Clamp Assembly,outlet Duct, manufactured by Alamo Aircraft, Ltd., classified under FSC 2835 (No Item Name Available). Status: active.

What are the part numbers for NSN 2835-00-659-0543?

NSN 2835-00-659-0543 has 2 cross-referenced part numbers: 21610 (Alamo Aircraft, Ltd.), 21610 (Rtx Corporation Div Pratt & Whitney).

What NSN replaces 2835-00-659-0543?

There are 12 known substitutes for 2835-00-659-0543: 5935-00-026-9766, 5315-00-149-2516, 5120-00-221-1143 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21610?

Key specifications for 21610: General Characteristics Item Description: MAJOR COMPONENTS: -1 CLAMP MADE FROM CRES PER MIL-S-6721,-2 CLIP MADE FROM CRES PER MIL-S-6721. 1 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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