NSN 4210-01-042-0430 — this item is cataloged by the U.S. Government under National Stock Number 4210-01-042-0430. Manufacturer of record part number: 1SR42.
Nearby stock numbers← 4210-01-042-0408 Nozzle, Fire Equipment
·
4210-01-042-0433 Truck, Fire Fighting →
Features
Cylinder Rod Nose P — FSC 4210
1 manufacturer part number on file
Manufacturer of record: Oshkosh Defense Llc
Identification
NSN: 4210-01-042-0430
NIIN: 010420430
FSC: 4210 — Firefighting Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 1SR42
Manufacturer: Oshkosh Defense Llc
General Description
The Cylinder Rod Nose P, cataloged under National Stock Number 4210-01-042-0430, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Oshkosh Defense Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Cylinder Rod Nose P
FSC / FSG
4210 — Firefighting Equipment (FSG 42)
Manufacturers
Oshkosh Defense Llc (CAGE 75Q65)
Technical Specifications
Parameter
Value
NSN
4210-01-042-0430
Primary Part Number
1SR42
Item Name
Cylinder Rod Nose P
FSC / FSG
4210 / 42 — Firefighting Equipment
Manufacturer
Oshkosh Defense Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-042-0431POSSIBLE MATCH
CAP,LINEAR ACTUATING CYLINDER
Possible match (shared part number)
5365-01-043-1743POSSIBLE MATCH
SPACER,SLEEVE
Possible match (shared part number)
5820-01-478-5059RM-1POSSIBLE MATCH
MATRIX,COMMUNICATION
Possible match (shared part number)Delta Electronics Inc Dba Delta Electronics Inc
5340-01-524-7616RM1POSSIBLE MATCH
BRACKET,DOUBLE ANGLE
Possible match (shared part number)Ims Engineered Products Llc
NSN 4210-01-042-0430 is a Cylinder Rod Nose P, manufactured by Oshkosh Defense Llc, classified under FSC 4210, Firefighting Equipment. Status: active.
What part numbers are listed for NSN 4210-01-042-0430?
NSN 4210-01-042-0430 has 1 manufacturer part number on file: 1SR42 (Oshkosh Defense Llc).
What NSN replaces 4210-01-042-0430?
5 possible matches (shared part number, not a government interchangeability claim): 3040-01-042-0431, 5365-01-043-1743, 5820-01-478-5059. Verify interchangeability with system specifications before substitution.
Is NSN 4210-01-042-0430 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.