PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2109Seat Assy,troop

Cr Daniels Inc · NSN 1680-00-605-8557 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-605-8557 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-605-8557. Primary manufacturer part number: 2109.
Features
  • Seat Assy,troop — FSC 1680
  • General Characteristics Item Description: NYLON
  • 2 verified cross-references
  • Primary manufacturer: Cr Daniels Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Seat Assy,troop, cataloged under National Stock Number 1680-00-605-8557, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Cr Daniels Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 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.

Technical Specifications
ParameterValue
NSN1680-00-605-8557
Primary Part Number2109
Item NameSeat Assy,troop
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerCr Daniels Inc
StatusACTIVE
General Characteristics Item DescriptionNYLON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6635-00-237-9956300100 INTERCHANGEABLE
Cooler and Heater,x-Ray Film Pro
Illinois Tool Works, Inc. Div Magnaflux
5990-00-636-4108 INTERCHANGEABLE
Synchro,receiver
5905-00-689-9543300-100 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Vernitron Corp Vrn International Div
4730-00-842-1138 INTERCHANGEABLE
Adapter,straight,tube to Hose
5999-01-070-7495 INTERCHANGEABLE
Mounting Pad,electrical-Electron
4820-01-294-7210375-1 INTERCHANGEABLE
Valve,check
Strataflo Products, Inc
5331-01-596-513130-0100 INTERCHANGEABLE
O-Ring
Parker Hannifin Corporation Div Village Marine Tech
Cross-Reference Index
Part NumberManufacturer
30-0-100 Cr Daniels Inc (USA)
2109 PRIMARY Cr Daniels Inc (USA)
Related Parts
6635-00-237-9956INTERCHANGEABLE
COOLER AND HEATER,X-RAY FILM PRO
300100
5990-00-636-4108INTERCHANGEABLE
SYNCHRO,RECEIVER
5905-00-689-9543INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
300-100
4730-00-842-1138INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
5999-01-070-7495INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
4820-01-294-7210INTERCHANGEABLE
VALVE,CHECK
375-1
5331-01-596-5131INTERCHANGEABLE
O-RING
30-0100

Frequently Asked Questions

What is NSN 1680-00-605-8557?

NSN 1680-00-605-8557 is a Seat Assy,troop, manufactured by Cr Daniels Inc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-605-8557?

NSN 1680-00-605-8557 has 2 cross-referenced part numbers: 30-0-100 (Cr Daniels Inc), 2109 (Cr Daniels Inc).

What NSN replaces 1680-00-605-8557?

There are 7 known substitutes for 1680-00-605-8557: 6635-00-237-9956, 5990-00-636-4108, 5905-00-689-9543 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2109?

Key specifications for 2109: General Characteristics Item Description: NYLON. 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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