NSN 4240-01-607-3695 · NIIN 016073695 · Part number 257R155
Hurst Jaws of Life · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 53YM4
Government record, cited
NSN 4240-01-607-3695 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-607-3695. Manufacturer of record part number: 257R155.
Also searched as4240-01-607-3695 ·
4240016073695 ·
NIIN 016073695 ·
01-607-3695 ·
FSC 4240 Safety and Rescue Equipment · CAGE 53YM4 · 257R155
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 257R155
Manufacturer: Hurst Jaws of Life
General Description
The Extraction Tool, cataloged under National Stock Number 4240-01-607-3695, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Hurst Jaws of Life. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4240-01-607-3695
Primary Part Number
257R155
Item Name
Extraction Tool
FSC / FSG
4240 / 42 — Safety and Rescue Equipment
Manufacturer
Hurst Jaws of Life
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 4240-01-607-3695?
NSN 4240-01-607-3695 is a Extraction Tool, manufactured by Hurst Jaws of Life, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
What part numbers are listed for NSN 4240-01-607-3695?
NSN 4240-01-607-3695 has 1 manufacturer part number on file: 257R155 (Hurst Jaws of Life).
What are the specifications of 257R155?
Key specifications for 257R155: Overall Height: 9.25 INCHES NOMINAL IN; Overall Length: 24.6 INCHES MINIMUM AND 59.1 INCHES MAXIMUM IN; Overall Width: 4.40 INCHES NOMINAL IN; Special Features: SOLID STEEL TELESCOPING PISTON ROD PROVIDES (PISTON 1 UP TO 29.830 LB AND PISTON 2 UP TO 14.830 LB. HEAT-TREATED INVESTMENT-CAST STEEL RAM; DEAD MAN CONTROL VALVE REVERTS BACK TO NEUTRAL IF USERS HAND SLIPS; KNURLED ACTUATOR HANDLE PROVIDES TIGHT NON-SLLIP GRIP. DUAL PILOT CHECK VALVE PROVIDES FROW IF HYDRAULIC FLOW IS INTERUPTED. LBS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4240-01-607-3695 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.