PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90598Reservoir,hydration

Camelbak Products, Llc Dba Camelbak · NSN 8465-01-535-1683 · FSC 8465 · No Item Name Available
Verified by PartsTable
NSN 8465-01-535-1683 — this item is cataloged by the U.S. Government under National Stock Number 8465-01-535-1683. Primary manufacturer part number: 90598.
Features
  • Reservoir,hydration — FSC 8465
  • 2 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 Reservoir,hydration, cataloged under National Stock Number 8465-01-535-1683, 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. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8465-01-535-1683
Primary Part Number90598
Item NameReservoir,hydration
FSC / FSG8465 / 84 — No Item Name Available
ManufacturerCamelbak Products, Llc Dba Camelbak
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2805-00-374-594811S21-020 INTERCHANGEABLE
Ring Set,piston
Spirolox Inc
4510-00-431-3303560 INTERCHANGEABLE
Toilet,portable
Rothco Inc Div of Morris Rothenberg
4820-01-337-692590598 INTERCHANGEABLE
Sleeve and Slide,directional Con
Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
Part NumberManufacturer
90598 PRIMARY Camelbak Products, Llc Dba Camelbak (USA)
CAM90598 R. Nicholls Distributers Inc (CAN)
Related Parts
2805-00-374-5948INTERCHANGEABLE
RING SET,PISTON
11S21-020
4510-00-431-3303INTERCHANGEABLE
TOILET,PORTABLE
560
4820-01-337-6925INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
90598

Frequently Asked Questions

What is NSN 8465-01-535-1683?

NSN 8465-01-535-1683 is a Reservoir,hydration, manufactured by Camelbak Products, Llc Dba Camelbak, classified under FSC 8465 (No Item Name Available). Status: active.

What are the part numbers for NSN 8465-01-535-1683?

NSN 8465-01-535-1683 has 2 cross-referenced part numbers: 90598 (Camelbak Products, Llc Dba Camelbak), CAM90598 (R. Nicholls Distributers Inc).

What NSN replaces 8465-01-535-1683?

There are 3 known substitutes for 8465-01-535-1683: 2805-00-374-5948, 4510-00-431-3303, 4820-01-337-6925. Verify interchangeability with system specifications before substitution.

What are the specifications of 90598?

Key specifications for 90598: Special Features: 100 OZ./3L CBR 4.0 REPLACEMENT RESERVOIR, OMEGA, TYPE M GMA OZ; Part Name Assigned by Controlling Agency: OMEGA RESERVOIR. 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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