NSN 5975-01-343-2254 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-343-2254. Manufacturer of record part number: 50840.
Also searched as5975-01-343-2254 ·
5975013432254 ·
NIIN 013432254 ·
01-343-2254 ·
FSC 5975 Electrical Hardware and Supplies · CAGE 13548 · 50840 · 3313328 · 3313328
General Characteristics Item Description: 0.375 IN. INSIDE DIA; CONSISTS OF A PRE-TAPPED CAP,A THREADED BASE AND A BLACK PVC GROMMET IN
2 manufacturer part numbers on file
Manufacturer of record: Truck-Lite Co., Llc
Identification
NSN: 5975-01-343-2254
NIIN: 013432254
FSC: 5975 — Electrical Hardware and Supplies
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 50840
Manufacturer: Truck-Lite Co., Llc
General Description
The Fitting,compression, cataloged under National Stock Number 5975-01-343-2254, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Truck-Lite Co., Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5975-01-343-2254
Primary Part Number
50840
Item Name
Fitting,compression
FSC / FSG
5975 / 59 — Electrical Hardware and Supplies
Manufacturer
Truck-Lite Co., Llc
Status
ACTIVE
General Characteristics Item Description
0.375 IN. INSIDE DIA; CONSISTS OF A PRE-TAPPED CAP,A THREADED BASE AND A BLACK PVC GROMMET IN
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
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2915-01-345-47481326-340POSSIBLE MATCH
FILTER ELEMENT,FLUID
Possible match (shared part number)Woodward, Inc. Div Fuel Systems and Controls
4130-01-388-8917POSSIBLE MATCH
CONDENSER COIL,REFRIGERATION
Possible match (shared part number)
4730-01-540-942450840POSSIBLE MATCH
FITTING,LUBRICATION
Possible match (shared part number)Heil Trailer International Llc
6640-01-707-425750840POSSIBLE MATCH
CYLINDER,GRADUATED,LABORATORY
Possible match (shared part number)Hach Company Dba Hach Co
NSN 5975-01-343-2254 is a Fitting,compression, manufactured by Truck-Lite Co., Llc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
What part numbers are listed for NSN 5975-01-343-2254?
NSN 5975-01-343-2254 has 2 manufacturer part numbers on file: 50840 (Truck-Lite Co., Llc), 3313328 (Oshkosh Defense Llc).
What NSN replaces 5975-01-343-2254?
4 possible matches (shared part number, not a government interchangeability claim): 2915-01-345-4748, 4130-01-388-8917, 4730-01-540-9424. Verify interchangeability with system specifications before substitution.
What are the specifications of 50840?
Key specifications for 50840: General Characteristics Item Description: 0.375 IN. INSIDE DIA; CONSISTS OF A PRE-TAPPED CAP,A THREADED BASE AND A BLACK PVC GROMMET IN; End Item Identification: NSN 2330-01-303-5197 PLS TRAILER. 1 specification is documented in the U.S. Government catalog.
Is NSN 5975-01-343-2254 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.