PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90619Hydration System

Camelbak Products, Llc Dba Camelbak · NSN 8465-01-556-1000 · FSC 8465 · No Item Name Available
Verified by PartsTable
NSN 8465-01-556-1000 — this item is cataloged by the U.S. Government under National Stock Number 8465-01-556-1000. Primary manufacturer part number: 90619.
Features
  • Hydration System — FSC 8465
  • Usage Design: DRINKING WATER
  • 3 verified cross-references
  • Primary manufacturer: Camelbak Products, Llc Dba Camelbak
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hydration System, cataloged under National Stock Number 8465-01-556-1000, is classified within Federal Supply Class 8465 (No Item Name Available) of the Clothing, Individual Equipment, and Insignia group. The primary manufacturer of record is Camelbak Products, Llc Dba Camelbak. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8465-01-556-1000
Primary Part Number90619
Item NameHydration System
FSC / FSG8465 / 84 — No Item Name Available
ManufacturerCamelbak Products, Llc Dba Camelbak
StatusACTIVE
Usage DesignDRINKING WATER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2530-00-463-44160221026 INTERCHANGEABLE
Hub and Cup Assy,br
U S Army Tank Automotive Command Amsta-Im-Mm
1650-01-338-539390619 INTERCHANGEABLE
Plunger,detent
Parker Hannifin Corporation Div Hydraulic Systems Division
4730-01-346-106390619D INTERCHANGEABLE
Adapter,straight,pipe to Tube
Hayes Wheels Intl Inc Akron Opns
2640-01-419-620557K0297 INTERCHANGEABLE
Valve Stem Assembly
Am General Llc
Cross-Reference Index
Part NumberManufacturer
10100831 Nimikkeistokeskus Ncb Finland (FIN)
3715264C1 Nd Defense Llc (USA)
90619 PRIMARY Camelbak Products, Llc Dba Camelbak (USA)
Related Parts
2530-00-463-4416INTERCHANGEABLE
HUB AND CUP ASSY,BR
0221026
1650-01-338-5393INTERCHANGEABLE
PLUNGER,DETENT
90619
4730-01-346-1063INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
90619D
2640-01-419-6205INTERCHANGEABLE
VALVE STEM ASSEMBLY
57K0297

Frequently Asked Questions

What is NSN 8465-01-556-1000?

NSN 8465-01-556-1000 is a Hydration System, manufactured by Camelbak Products, Llc Dba Camelbak, classified under FSC 8465 (No Item Name Available). Status: active.

What are the part numbers for NSN 8465-01-556-1000?

NSN 8465-01-556-1000 has 3 cross-referenced part numbers: 10100831 (Nimikkeistokeskus Ncb Finland), 3715264C1 (Nd Defense Llc), 90619 (Camelbak Products, Llc Dba Camelbak).

What NSN replaces 8465-01-556-1000?

There are 4 known substitutes for 8465-01-556-1000: 2530-00-463-4416, 1650-01-338-5393, 4730-01-346-1063 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 90619?

Key specifications for 90619: Part Name Assigned by Controlling Agency: SQUADBAK 25L MG OMEGA COVOTE HYDRATION SYSTEM; Usage Design: DRINKING WATER. 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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