The 799597-1 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 6650-00-026-8137, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
799597-1
NSN:6650-00-026-8137 FSC:6650 — Optical Instruments, Test Equipment, Components and Accessories CAGE:53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
Part Number
799597-1
NSN
6650-00-026-8137
COMPONENT DIAGRAM
KEY FEATURES
•
INDIVIDUAL LENS STYLE: DOUBLE CONVEX AND DOUBLE CONCAVE
•
BACK FOCAL LENGTH: 3.729 INCHES IN
•
FRONT FOCAL LENGTH: 3.729 INCHES IN
•
ELEMENT LEFT SURFACE RADIUS: -0.985 INCHES AND 2.165 INCHES AND 0.985 INCHES IN
•
EQUIVALENT FOCAL LENGTH: 4.112 INCHES IN
•
ELEMENT RIGHT SURFACE RADIUS: -0.985 INCHES AND 0.985 INCHES AND 2.165 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: JAN-G-174, GRADE C MIL SPEC SINGLE MATERIAL RESPONSE
•
DIAMETER: 1.377 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INDIVIDUAL LENS STYLE
DOUBLE CONVEX AND DOUBLE CONCAVE
BACK FOCAL LENGTH
3.729 INCHES IN
FRONT FOCAL LENGTH
3.729 INCHES IN
ELEMENT LEFT SURFACE RADIUS
-0.985 INCHES AND 2.165 INCHES AND 0.985 INCHES IN
EQUIVALENT FOCAL LENGTH
4.112 INCHES IN
ELEMENT RIGHT SURFACE RADIUS
-0.985 INCHES AND 0.985 INCHES AND 2.165 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATION
JAN-G-174, GRADE C MIL SPEC SINGLE MATERIAL RESPONSE
DIAMETER
1.377 INCHES NOMINAL IN
ABBE CONSTANT
63.500 AND 36.200
AXIAL THICKNESS
0.492 INCHES NOMINAL AND 0.074 INCHES NOMINAL IN
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.
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FREQUENTLY ASKED QUESTIONS
What is 799597-1?
799597-1 is a 799597-1.
What is the NSN for 799597-1?
799597-1 is cataloged in the U.S. Government catalog under NSN 6650-00-026-8137. This indicates validated use in U.S. government and defense supply chains.
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