639AS2940 — CELL ASSEMBLY,OPTICAL INSTRUMENT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

639AS2940: CELL ASSEMBLY,OPTICAL INSTRUMENT.

CELL ASSEMBLY,OPTICAL INSTRUMENT. Key specifications include optical_element_type: SINGLE LENS, eccentric_construction: NOT PROVIDED. This part is cataloged in the U.S.

Government catalog under NSN 1240-01-341-3455, 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

639AS2940

NSN: 1240-01-341-3455
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

optical_element_type	SINGLE LENS
eccentric_construction	NOT PROVIDED
optical_element_quantity	1
NSN	1240-01-341-3455

COMPONENT DIAGRAM

KEY FEATURES

•

OPTICAL ELEMENT QUANTITY: 1

•

ECCENTRIC CONSTRUCTION: NOT PROVIDED

•

OPTICAL ELEMENT TYPE: SINGLE LENS

TYPICAL APPLICATIONS

Data center switch-to-switch interconnects
Server-to-storage fabric connectivity
Long-distance fiber optic links
High-speed uplink connections (10G/25G/40G/100G)

TECHNICAL CHARACTERISTICS

OPTICAL ELEMENT QUANTITY	1
ECCENTRIC CONSTRUCTION	NOT PROVIDED
OPTICAL ELEMENT TYPE	SINGLE LENS

OTHER ITEMS IN FSC 1240 — Optical Sighting and Ranging Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

1240-00-000-0160 1240-00-001-4014 1240-00-001-4015 1240-00-001-4488 1240-00-003-1076 1240-00-003-8404 1240-00-003-8405 1240-00-003-8406

SUBSTITUTES & CROSS-REFERENCES 1

588.10-100085-000Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 639AS2940?

639AS2940 is a CELL ASSEMBLY,OPTICAL INSTRUMENT.

What parts can replace 639AS2940?

There is 1 known substitute for 639AS2940: 588.10-100085-000. Substitute compatibility should be verified for your specific system.

What is the NSN for 639AS2940?

639AS2940 is cataloged in the U.S. Government catalog under NSN 1240-01-341-3455. This indicates validated use in U.S. government and defense supply chains.

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639AS2940 — CELL ASSEMBLY,OPTICAL INSTRUMENT

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