PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7100331585Regulator Assembly,

3m Company · NSN 4240-01-470-3905 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-01-470-3905 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-470-3905. Primary manufacturer part number: 7100331585.
Features
  • Regulator Assembly, — FSC 4240
  • General Characteristics Item Description: REGULATE TEMPERATURE (COOLING) OF AIR FLOW
  • 4 verified cross-references
  • Primary manufacturer: 3m Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Regulator Assembly,, cataloged under National Stock Number 4240-01-470-3905, is classified within Federal Supply Class 4240 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is 3m Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4240-01-470-3905
Primary Part Number7100331585
Item NameRegulator Assembly,
FSC / FSG4240 / 42 — No Item Name Available
Manufacturer3m Company
StatusACTIVE
General Characteristics Item DescriptionREGULATE TEMPERATURE (COOLING) OF AIR FLOW
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-088-5191 INTERCHANGEABLE
Bearing,ball,annular
3030-00-294-988037638D INTERCHANGEABLE
Belt,v
Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
5961-00-825-7889 INTERCHANGEABLE
Semiconductor Device,diode
6625-00-884-1222 INTERCHANGEABLE
Voltmeter
3610-01-058-7504V-100 INTERCHANGEABLE
Cylinder,air
Ingersoll-Rand Company Dba Ingersoll-Rand
5930-01-101-6844P238-2 INTERCHANGEABLE
Switch,pressure
Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc
4320-01-148-7125301014 INTERCHANGEABLE
Pump,rotary
Stinar, Llc
6105-01-180-83515K995 INTERCHANGEABLE
Motor,alternating Current
W.w. Grainger, Inc. Div Government Sales Division
6150-01-381-4721 INTERCHANGEABLE
Lead,electrical
4820-01-526-5916V100 INTERCHANGEABLE
Valve,ball
Harrington Industrial Plastics Llc Dba Harrington Plastics
Cross-Reference Index
Part NumberManufacturer
V-100 3m Company Div Oh&esd (USA)
V-100 3m Company (USA)
7100331585 PRIMARY 3m Company (USA)
7100077598 3m Company (USA)
Related Parts
3110-00-088-5191INTERCHANGEABLE
BEARING,BALL,ANNULAR
3030-00-294-9880INTERCHANGEABLE
BELT,V
37638D
5961-00-825-7889INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
6625-00-884-1222INTERCHANGEABLE
VOLTMETER
3610-01-058-7504INTERCHANGEABLE
CYLINDER,AIR
V-100
5930-01-101-6844INTERCHANGEABLE
SWITCH,PRESSURE
P238-2
4320-01-148-7125INTERCHANGEABLE
PUMP,ROTARY
301014
6105-01-180-8351INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5K995
6150-01-381-4721INTERCHANGEABLE
LEAD,ELECTRICAL
4820-01-526-5916INTERCHANGEABLE
VALVE,BALL
V100
5430-01-632-6042INTERCHANGEABLE
TANK,PRESSURE
PM32
1290-01-644-8546INTERCHANGEABLE
SOFTWARE APPLICATIO
PFED1.0.0.7

Frequently Asked Questions

What is NSN 4240-01-470-3905?

NSN 4240-01-470-3905 is a Regulator Assembly,, manufactured by 3m Company, classified under FSC 4240 (No Item Name Available). Status: active.

What are the part numbers for NSN 4240-01-470-3905?

NSN 4240-01-470-3905 has 4 cross-referenced part numbers: V-100 (3m Company Div Oh&esd), V-100 (3m Company), 7100331585 (3m Company), 7100077598 (3m Company).

What NSN replaces 4240-01-470-3905?

There are 12 known substitutes for 4240-01-470-3905: 3110-00-088-5191, 3030-00-294-9880, 5961-00-825-7889 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7100331585?

Key specifications for 7100331585: End Item Identification: PAPR) POWERED AIR PURIFYING RESPIRATOR SYSTEMS; Special Features: NIOSH CERTIFIED NO. TC23C-1938; General Characteristics Item Description: REGULATE TEMPERATURE (COOLING) OF AIR FLOW. 3 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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