NSN 2540-01-302-2565 · NIIN 013022565 · Part number 16157
Leach Company · FSC 2540 — Vehicular Furniture and Accessories · FSG 25 — Vehicular Equipment Components · CAGE 35318
Government record, cited
NSN 2540-01-302-2565 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-302-2565. Manufacturer of record part number: 16157.
Also searched as2540-01-302-2565 ·
2540013022565 ·
NIIN 013022565 ·
01-302-2565 ·
FSC 2540 Vehicular Furniture and Accessories · CAGE 35318 · 16157
The Switch,stoplight,automotive, cataloged under National Stock Number 2540-01-302-2565, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Leach Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
2540-01-302-2565
Primary Part Number
16157
Item Name
Switch,stoplight,automotive
FSC / FSG
2540 / 25 — Vehicular Furniture and Accessories
Manufacturer
Leach Company
Status
ACTIVE
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
Unit of Issue
EA
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-343-969216157POSSIBLE MATCH
SWIVEL JOINT,TUBE
Possible match (shared part number)Tyco Fire Products Lp
5360-01-576-241016157POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)Aerosonic Llc
6685-01-583-0542TB100-01POSSIBLE MATCH
THERMOMETER,RECORDING,RESISTANCE
Possible match (shared part number)Sensitech Inc Dba Sensitech Inc
7025-01-585-861716157POSSIBLE MATCH
INTERFACE UNIT,AUTOMATIC DATA PR
Possible match (shared part number)Extreme Networks, Inc
NSN 2540-01-302-2565 is a Switch,stoplight,automotive, manufactured by Leach Company, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
What part numbers are listed for NSN 2540-01-302-2565?
NSN 2540-01-302-2565 has 1 manufacturer part number on file: 16157 (Leach Company).
What NSN replaces 2540-01-302-2565?
4 possible matches (shared part number, not a government interchangeability claim): 4730-01-343-9692, 5360-01-576-2410, 6685-01-583-0542. Verify interchangeability with system specifications before substitution.
What are the specifications of 16157?
Key specifications for 16157: End Item Identification: LEACH CO,S-II PACKMASTER. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2540-01-302-2565 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.