PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40091Hydration System

Camelbak Products, Llc Dba Camelbak · NSN 8465-01-541-7997 · FSC 8465 · No Item Name Available
Verified by PartsTable
NSN 8465-01-541-7997 — this item is cataloged by the U.S. Government under National Stock Number 8465-01-541-7997. Primary manufacturer part number: 40091.
Features
  • Hydration System — FSC 8465
  • Closure Type: LOCKING SCREW CAP
  • Material: PLASTIC POLYAMIDE NYLON
  • Capacity Rating: 3.0 LITERS
  • 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 8465-01-541-7997, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8465-01-541-7997
Primary Part Number40091
Item NameHydration System
FSC / FSG8465 / 84 — No Item Name Available
ManufacturerCamelbak Products, Llc Dba Camelbak
StatusACTIVE
Closure TypeLOCKING SCREW CAP
MaterialPLASTIC POLYAMIDE NYLON
Capacity Rating3.0 LITERS
ColorBLACK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
6105-00-241-5835 INTERCHANGEABLE
Motor,alternating Current
7330-00-241-817340091 INTERCHANGEABLE
Cleaver,meat
Victorinox Swiss Army, Inc.
3439-00-425-33082304-0091 INTERCHANGEABLE
Collet,heliweld Holder
Linde Llc
3460-00-528-323140091 INTERCHANGEABLE
Arbor,hole Saw
Black and Decker Us Inc
5342-00-620-50321630-0156-35005 INTERCHANGEABLE
Mount,resilient,weapon System
Atlantic India Rubber Co Inc
5330-00-701-6314PA7116 INTERCHANGEABLE
Gasket
Concentric Rockford Inc
5950-01-079-1310SM-A-945004 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4820-01-416-7873J40117 INTERCHANGEABLE
Valve,foot
Pulsafeeder Inc
5305-01-530-356440091 INTERCHANGEABLE
Screw,cap,socket Head
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-619-540140091 INTERCHANGEABLE
Valve,expansion
Flagship Marine, Inc Dba Flagship Marine Inc
Cross-Reference Index
Part NumberManufacturer
40091 PRIMARY Camelbak Products, Llc Dba Camelbak (USA)
Related Parts
6105-00-241-5835INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
7330-00-241-8173INTERCHANGEABLE
CLEAVER,MEAT
40091
3439-00-425-3308INTERCHANGEABLE
COLLET,HELIWELD HOLDER
2304-0091
3460-00-528-3231INTERCHANGEABLE
ARBOR,HOLE SAW
40091
5342-00-620-5032INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
1630-0156-35005
5330-00-701-6314INTERCHANGEABLE
GASKET
PA7116
5950-01-079-1310INTERCHANGEABLE
TRANSFORMER,POWER
SM-A-945004
4820-01-416-7873INTERCHANGEABLE
VALVE,FOOT
J40117
5305-01-530-3564INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
40091
4820-01-619-5401INTERCHANGEABLE
VALVE,EXPANSION
40091

Frequently Asked Questions

What is NSN 8465-01-541-7997?

NSN 8465-01-541-7997 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 8465-01-541-7997?

NSN 8465-01-541-7997 has 1 cross-referenced part number: 40091 (Camelbak Products, Llc Dba Camelbak).

What NSN replaces 8465-01-541-7997?

There are 10 known substitutes for 8465-01-541-7997: 6105-00-241-5835, 7330-00-241-8173, 3439-00-425-3308 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40091?

Key specifications for 40091: Closure Type: LOCKING SCREW CAP; Overall Width: 11.000 INCHES NOMINAL IN; Material: PLASTIC POLYAMIDE NYLON; Overall Height: 5.500 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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