FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment
Government record, cited
Also searched as4240-01-688-3652 ·
4240016883652 ·
NIIN 016883652 ·
01-688-3652 ·
FSC 4240 Safety and Rescue Equipment
Nearby stock numbers← 4240-01-688-3597 Filter Unit, Gas-Particulate
·
4240-01-688-3724 Filter Unit, Gas-Particulate →
Features
Gage,pressure,dial Indicating — FSC 4240
Scale Name: POUNDS PER SQUARE INCH
Actuation Type: PRESSURE SENSING ELEMENT
Mounting Connection Location: BACK
Mounting Method: BASE
Power Source: EXTERNAL
Scale Range: +30.0 TO 400.0 POUNDS PRESSURE PER SQUARE INCH LBS
Scale Name for Which Pointer Is Designed: POUNDS PRESSURE
Identification
NSN: 4240-01-688-3652
NIIN: 016883652
FSC: 4240 — Safety and Rescue Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
General Description
The Gage,pressure,dial Indicating, cataloged under National Stock Number 4240-01-688-3652, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4240-01-688-3652
Item Name
Gage,pressure,dial Indicating
FSC / FSG
4240 / 42 — Safety and Rescue Equipment
Status
ACTIVE
Scale Name
POUNDS PER SQUARE INCH
Actuation Type
PRESSURE SENSING ELEMENT
Mounting Connection Location
BACK
Mounting Method
BASE
Power Source
EXTERNAL
Scale Range
+30.0 TO 400.0 POUNDS PRESSURE PER SQUARE INCH LBS
Scale Name for Which Pointer Is Designed
POUNDS PRESSURE
Scale Type
DIAL
Dial Size
3.5INCH IN
Pointer Color
WHITE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
91553940-F
3/9Design control — primary reference
Hale Products, Inc. Dba Class 1
No interchangeability data on file.
Other items in FSC 4240 — Safety and Rescue Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4240-00-001-1515
4240-00-001-1515 · Item name not on file
4240-00-001-2684
4240-00-001-2684 · Item name not on file
4240-00-006-0022
HOSE,EVACUATION
4240-00-007-4576
4240-00-007-4576 · Item name not on file
4240-00-007-8182
4240-00-007-8182 · Item name not on file
4240-00-007-8183
4240-00-007-8183 · Item name not on file
4240-00-007-8184
4240-00-007-8184 · Item name not on file
4240-00-007-8185
4240-00-007-8185 · Item name not on file
Frequently Asked Questions
What is NSN 4240-01-688-3652?
NSN 4240-01-688-3652 is a Gage,pressure,dial Indicating, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
What are the specifications of 4240-01-688-3652?
Key specifications for 4240-01-688-3652: Scale Name: POUNDS PER SQUARE INCH; Actuation Type: PRESSURE SENSING ELEMENT; Mounting Connection Location: BACK; Mounting Method: BASE. 10 specifications are documented in the U.S. Government catalog.
Is NSN 4240-01-688-3652 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.