481294-4 — CELL,OPTICAL ELEMENT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

481294-4: CELL,OPTICAL ELEMENT.

The CELL,OPTICAL ELEMENT is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include material: ALUMINUM ALLOY, drive_type: DRILLED HOLE ON PERIPHERY, thread_size: 1 3/4-32 AND 1 1/2-32, thread_length: 0.697 INCHES AND 0.594 INCHES IN, overall_length: 1.651 INCHES MINIMUM AND 1.661 INCHES MAXIMUM IN, thread_location: EXTERNAL AND INTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 1240-00-157-9673, 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

481294-4

NSN: 1240-00-157-9673
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY
drive_type	DRILLED HOLE ON PERIPHERY
thread_size	1 3/4-32 AND 1 1/2-32
thread_length	0.697 INCHES AND 0.594 INCHES IN
overall_length	1.651 INCHES MINIMUM AND 1.661 INCHES MAXIMUM IN
thread_location	EXTERNAL AND INTERNAL
chamfer_location	BOTH ENDS
overall_diameter	1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM IN
thread_direction	RIGHT-HAND
eccentric_construction	NOT PROVIDED
element_securing_method	INTERNAL THREAD
end_item_identification	GUN SIGHT MK15
NSN	1240-00-157-9673

COMPONENT DIAGRAM

KEY FEATURES

•

ELEMENT SECURING METHOD: INTERNAL THREAD

•

CELL ECCENTRICITY FROM GEOMETRIC AXIS: 0.001 INCHES IN

•

OVERALL DIAMETER: 1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM IN

•

DRIVE TYPE: DRILLED HOLE ON PERIPHERY

•

ECCENTRIC CONSTRUCTION: NOT PROVIDED

•

THREAD LENGTH: 0.697 INCHES AND 0.594 INCHES IN

•

THREAD LOCATION: EXTERNAL AND INTERNAL

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

ELEMENT SECURING METHOD	INTERNAL THREAD
CELL ECCENTRICITY FROM GEOMETRIC AXIS	0.001 INCHES IN
OVERALL DIAMETER	1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM IN
DRIVE TYPE	DRILLED HOLE ON PERIPHERY
ECCENTRIC CONSTRUCTION	NOT PROVIDED
OVERALL LENGTH	1.651 INCHES MINIMUM AND 1.661 INCHES MAXIMUM IN
THREAD LENGTH	0.697 INCHES AND 0.594 INCHES IN
THREAD LOCATION	EXTERNAL AND INTERNAL
CHAMFER LOCATION	BOTH ENDS
THREAD DIRECTION	RIGHT-HAND

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

232727Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 481294-4?

481294-4 is a CELL,OPTICAL ELEMENT.

What parts can replace 481294-4?

There is 1 known substitute for 481294-4: 232727. Substitute compatibility should be verified for your specific system.

What is the NSN for 481294-4?

481294-4 is cataloged in the U.S. Government catalog under NSN 1240-00-157-9673. This indicates validated use in U.S. government and defense supply chains.

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481294-4 — CELL,OPTICAL ELEMENT

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