NSN 2540-00-485-9501 — this item is cataloged by the U.S. Government under National Stock Number 2540-00-485-9501. Manufacturer of record part number: 605D.
Also searched as2540-00-485-9501 ·
2540004859501 ·
NIIN 004859501 ·
00-485-9501 ·
FSC 2540 Vehicular Furniture and Accessories · CAGE 34419 · 605D · 64-54000 · 777 · 64-540 · 0624B0809
The Mirror Assembly,rearview, cataloged under National Stock Number 2540-00-485-9501, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Rosco, Llc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
2540-00-485-9501
Primary Part Number
605D
Item Name
Mirror Assembly,rearview
FSC / FSG
2540 / 25 — Vehicular Furniture and Accessories
Manufacturer
Rosco, Llc
Status
ACTIVE
Mirror Shape
CIRCULAR
Arm Length Adjustability
NONADJUSTABLE
Frame Diameter
6.375 INCHES NOMINAL IN
Arm Length
4.438 INCHES NOMINAL IN
Mounting Location
OUTSIDE
Surface Treatment
PAINT
Mounting Configuration
FORMED CLAMP MTG
Material
GLASS MIRROR
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 Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5307-00-624-502264540POSSIBLE MATCH
STUD,BALL
Possible match (shared part number)Mitsubishi Caterpillar Forklift America, Inc
3010-00-722-7727POSSIBLE MATCH
GEARCASE-MOTOR
Possible match (shared part number)
5975-00-878-515192T100POSSIBLE MATCH
BOX CONNECTOR,ELECTRICAL
Possible match (shared part number)Egs Electrical Group Appleton Div
5340-01-209-765064540POSSIBLE MATCH
CLAMP,INSTRUMENT MOUNTING
Possible match (shared part number)Msp Aviation, Inc. Dba Msp Maufacturing
5120-01-362-221764540POSSIBLE MATCH
FIXTURE
Possible match (shared part number)Textron Lycoming Inc Williamsport Plant
1550-01-611-195464540POSSIBLE MATCH
UNMANNED AIRCRAFT
Possible match (shared part number)Aerovironment, Inc. Dba Aerovironment Inc
NSN 2540-00-485-9501 is a Mirror Assembly,rearview, manufactured by Rosco, Llc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
What part numbers are listed for NSN 2540-00-485-9501?
NSN 2540-00-485-9501 has 1 manufacturer part number on file: 605D (Rosco, Llc).
What NSN replaces 2540-00-485-9501?
6 possible matches (shared part number, not a government interchangeability claim): 5307-00-624-5022, 3010-00-722-7727, 5975-00-878-5151. Verify interchangeability with system specifications before substitution.
What are the specifications of 605D?
Key specifications for 605D: Mirror Shape: CIRCULAR; Arm Length Adjustability: NONADJUSTABLE; Frame Diameter: 6.375 INCHES NOMINAL IN; Arm Length: 4.438 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 2540-00-485-9501 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.