PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40027Hydration System

Camelbak Products, Llc Dba Camelbak · NSN 8465-01-541-8336 · FSC 8465 · No Item Name Available
Verified by PartsTable
NSN 8465-01-541-8336 — this item is cataloged by the U.S. Government under National Stock Number 8465-01-541-8336. Primary manufacturer part number: 40027.
Features
  • Hydration System — FSC 8465
  • Capacity Rating: 100.0 OUNCES OZ
  • Closure Type: SCREW CAP
  • 1 verified cross-reference
  • 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 8465-01-541-8336, 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 2 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
NSN8465-01-541-8336
Primary Part Number40027
Item NameHydration System
FSC / FSG8465 / 84 — No Item Name Available
ManufacturerCamelbak Products, Llc Dba Camelbak
StatusACTIVE
Capacity Rating100.0 OUNCES OZ
Closure TypeSCREW CAP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5325-00-290-823350-019-7 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Bell Textron Inc
5330-00-426-6934125-44 INTERCHANGEABLE
Seal,plain Encased
Dresser Industries Inc Leroi Div
6505-00-584-08241583-03 INTERCHANGEABLE
Sodium Chloride Injection
Abbott Laboratories Inc. Div Hospital Products Division
3110-00-678-6400110L INTERCHANGEABLE
Bearing,ball,annular
Federal-Mogul Corp Government Sales Dept
4720-01-312-1659 INTERCHANGEABLE
Hose Assembly,nonmetallic
5133-01-460-028940027 INTERCHANGEABLE
Drill,twist
Precision Twist Drill Co
5307-01-649-05294002-7 INTERCHANGEABLE
Stud,plain
Textron Aviation Inc
5325-01-653-90334-0027 INTERCHANGEABLE
Insert,screw Thread
Namjet Llc
5120-01-669-150740027 INTERCHANGEABLE
Wrench,box and Open End,combinat
Wiha Quality Tools
Cross-Reference Index
Part NumberManufacturer
40027 PRIMARY Camelbak Products, Llc Dba Camelbak (USA)
Related Parts
5325-00-290-8233INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
50-019-7
5330-00-426-6934INTERCHANGEABLE
SEAL,PLAIN ENCASED
125-44
6505-00-584-0824INTERCHANGEABLE
SODIUM CHLORIDE INJECTION
1583-03
3110-00-678-6400INTERCHANGEABLE
BEARING,BALL,ANNULAR
110L
4720-01-312-1659INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5133-01-460-0289INTERCHANGEABLE
DRILL,TWIST
40027
5307-01-649-0529INTERCHANGEABLE
STUD,PLAIN
4002-7
5325-01-653-9033INTERCHANGEABLE
INSERT,SCREW THREAD
4-0027
5120-01-669-1507INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT
40027

Frequently Asked Questions

What is NSN 8465-01-541-8336?

NSN 8465-01-541-8336 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 8465-01-541-8336?

NSN 8465-01-541-8336 has 1 cross-referenced part number: 40027 (Camelbak Products, Llc Dba Camelbak).

What NSN replaces 8465-01-541-8336?

There are 9 known substitutes for 8465-01-541-8336: 5325-00-290-8233, 5330-00-426-6934, 6505-00-584-0824 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40027?

Key specifications for 40027: Part Name Assigned by Controlling Agency: BFM; Special Features: CHEMICAL BIOLOGICAL RESISTANT; TYPE M GAS MASK ADAPTER, ARMY UNIVERSAL CAMO; Capacity Rating: 100.0 OUNCES OZ; Closure Type: SCREW CAP. 4 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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