NSN 6650-01-362-6591 · NIIN 013626591 · Part number 717612421-002
Lockheed Martin Corporation · FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories · FSG 66 — Instruments and Laboratory Equipment · CAGE 04939
Government record, cited
NSN 6650-01-362-6591 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-362-6591. Manufacturer of record part number: 717612421-002.
Also searched as6650-01-362-6591 ·
6650013626591 ·
NIIN 013626591 ·
01-362-6591 ·
FSC 6650 Optical Instruments, Test Equipment, Components and Accessories · CAGE 04939 · 717612421-002
Manufacturer of record: Lockheed Martin Corporation
Identification
NSN: 6650-01-362-6591
NIIN: 013626591
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 717612421-002
Manufacturer: Lockheed Martin Corporation
General Description
The Spacer,optical Element, cataloged under National Stock Number 6650-01-362-6591, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. The manufacturer of record is Lockheed Martin Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Spacer,optical Element
FSC / FSG
6650 — Optical Instruments, Test Equipment, Components and Accessories (FSG 66)
Manufacturers
Paragon Machine Inc. (CAGE 9J254); Lockheed Martin Corporation (CAGE 04939)
Technical Specifications
Parameter
Value
NSN
6650-01-362-6591
Primary Part Number
717612421-002
Item Name
Spacer,optical Element
FSC / FSG
6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories
Other items in FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6650-00-000-0164
6650-00-000-0164 · Item name not on file
6650-00-001-2319
ARM,SHUTTER,SPECTROMETER
6650-00-001-2322
PLATE,MOUNTING,SPECTROMETER LAMP
6650-00-001-2323
LENS,OPTICAL INSTRUMENT
6650-00-001-2324
PLATE,SPECTROMETER DOOR
6650-00-001-2326
NOZZLE,AIR,SPECTROMETER
6650-00-001-2327
PLATE,LEFT,SPECTROMETER
6650-00-001-2328
6650-00-001-2328 · Item name not on file
Frequently Asked Questions
What is NSN 6650-01-362-6591?
NSN 6650-01-362-6591 is a Spacer,optical Element, manufactured by Lockheed Martin Corporation, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
What part numbers are listed for NSN 6650-01-362-6591?
NSN 6650-01-362-6591 has 2 manufacturer part numbers on file: 717612421-002 (Paragon Machine Inc.), 717612421-002 (Lockheed Martin Corporation).
Is NSN 6650-01-362-6591 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.
What is the DEMIL code for NSN 6650-01-362-6591?
NSN 6650-01-362-6591 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.