PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40078Hydration System

Camelbak Products, Llc Dba Camelbak · NSN 8465-01-541-7971 · FSC 8465 · No Item Name Available
Verified by PartsTable
NSN 8465-01-541-7971 — this item is cataloged by the U.S. Government under National Stock Number 8465-01-541-7971. Primary manufacturer part number: 40078.
Features
  • Hydration System — FSC 8465
  • Closure Type: LOCKING SCREW CAP
  • Capacity Rating: 2.9 LITERS
  • Material: PLASTIC POLYAMIDE NYLON
  • Color: BLACK
  • 1 verified cross-reference
  • Primary manufacturer: Camelbak Products, Llc Dba Camelbak
Applications
  • Applications requiring Plastic Polyamide Nylon construction
General Description

The Hydration System, cataloged under National Stock Number 8465-01-541-7971, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8465-01-541-7971
Primary Part Number40078
Item NameHydration System
FSC / FSG8465 / 84 — No Item Name Available
ManufacturerCamelbak Products, Llc Dba Camelbak
StatusACTIVE
Closure TypeLOCKING SCREW CAP
Capacity Rating2.9 LITERS
MaterialPLASTIC POLYAMIDE NYLON
ColorBLACK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5950-00-071-3611695140 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5940-00-230-8125304-0017-000 INTERCHANGEABLE
Terminal,lug
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
3455-00-232-904058-10133 INTERCHANGEABLE
Cutter,milling,side
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
6105-00-411-622640055 INTERCHANGEABLE
Motor,alternating Current
Crown Audio, Inc. Dba Crown International
2925-00-602-086940078 INTERCHANGEABLE
Ignition,exciter
Unison Industries Llc
5330-00-901-0745 INTERCHANGEABLE
Gasket
6680-01-148-497540078 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
4330-01-584-6145040078 INTERCHANGEABLE
Filter Element,fluid
Westerbeke Corporation
2930-01-677-837840078 INTERCHANGEABLE
Cooler,lubricating Oil,engine
Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
Cross-Reference Index
Part NumberManufacturer
40078 PRIMARY Camelbak Products, Llc Dba Camelbak (USA)
Related Parts
5950-00-071-3611INTERCHANGEABLE
TRANSFORMER,POWER
695140
5940-00-230-8125INTERCHANGEABLE
TERMINAL,LUG
304-0017-000
3455-00-232-9040INTERCHANGEABLE
CUTTER,MILLING,SIDE
58-10133
6105-00-411-6226INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
40055
2925-00-602-0869INTERCHANGEABLE
IGNITION,EXCITER
40078
5330-00-901-0745INTERCHANGEABLE
GASKET
6680-01-148-4975INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
40078
4330-01-584-6145INTERCHANGEABLE
FILTER ELEMENT,FLUID
040078
2930-01-677-8378INTERCHANGEABLE
COOLER,LUBRICATING OIL,ENGINE
40078

Frequently Asked Questions

What is NSN 8465-01-541-7971?

NSN 8465-01-541-7971 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 8465-01-541-7971?

NSN 8465-01-541-7971 has 1 cross-referenced part number: 40078 (Camelbak Products, Llc Dba Camelbak).

What NSN replaces 8465-01-541-7971?

There are 9 known substitutes for 8465-01-541-7971: 5950-00-071-3611, 5940-00-230-8125, 3455-00-232-9040 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40078?

Key specifications for 40078: Closure Type: LOCKING SCREW CAP; Capacity Rating: 2.9 LITERS; Material: PLASTIC POLYAMIDE NYLON; Overall Width: 8.000 INCHES NOMINAL IN. 8 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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