NSN 9340-01-497-2310 · NIIN 014972310 · Part number 40090NR
J M L Optical Industries, Inc. Dba J M L Direct Optics Div Jml Optical Industries Llc · FSC 9340 — Glass Fabricated Materials · FSG 93 — Nonmetallic Fabricated Materials · CAGE 64281
Government record, cited
NSN 9340-01-497-2310 — this item is cataloged by the U.S. Government under National Stock Number 9340-01-497-2310. Manufacturer of record part number: 40090NR.
Manufacturer of record: J M L Optical Industries, Inc. Dba J M L Direct Optics Div Jml Optical Industries Llc
Identification
NSN: 9340-01-497-2310
NIIN: 014972310
FSC: 9340 — Glass Fabricated Materials
FSG: 93 — Nonmetallic Fabricated Materials
Primary part number: 40090NR
Manufacturer: J M L Optical Industries, Inc. Dba J M L Direct Optics Div Jml Optical Industries Llc
General Description
The Mirror,glass, cataloged under National Stock Number 9340-01-497-2310, is classified within Federal Supply Class 9340 (Glass Fabricated Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is J M L Optical Industries, Inc. Dba J M L Direct Optics Div Jml Optical Industries Llc. Government technical data includes 2 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
9340-01-497-2310
Primary Part Number
40090NR
Item Name
Mirror,glass
FSC / FSG
9340 / 93 — Glass Fabricated Materials
Manufacturer
J M L Optical Industries, Inc. Dba J M L Direct Optics Div Jml Optical Industries Llc
J M L Optical Industries, Inc. Dba J M L Direct Optics Div Jml Optical Industries Llc (USA)
No interchangeability data on file.
Other items in FSC 9340 — Glass Fabricated Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
9340-00-001-2702
WINDOW,OBSERVATION
9340-00-001-3590
WINDOW,OBSERVATION
9340-00-001-3591
WINDOW,ELECTRICALL
9340-00-001-3592
WINDOW,OBSERVATION
9340-00-003-0380
WINDOW,OBSERVATION
9340-00-003-1497
9340-00-003-1497 · Item name not on file
9340-00-003-1553
9340-00-003-1553 · Item name not on file
9340-00-003-7325
9340-00-003-7325 · Item name not on file
Frequently Asked Questions
What is NSN 9340-01-497-2310?
NSN 9340-01-497-2310 is a Mirror,glass, manufactured by J M L Optical Industries, Inc. Dba J M L Direct Optics Div Jml Optical Industries Llc, classified under FSC 9340, Glass Fabricated Materials. Status: active.
What part numbers are listed for NSN 9340-01-497-2310?
NSN 9340-01-497-2310 has 1 manufacturer part number on file: 40090NR (J M L Optical Industries, Inc. Dba J M L Direct Optics Div Jml Optical Industries Llc).
What are the specifications of 40090NR?
Key specifications for 40090NR: Glass Type: SHEET; Shape: RECTANGULAR; Overall Length: 2.000 INCHES NOMINAL IN; Overall Width: 4.000 INCHES NOMINAL IN. 2 specifications are documented in the U.S. Government catalog.
Is NSN 9340-01-497-2310 hazardous material?
No hazard code in the DLA record (HMIC N). 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.