5551258 — TELESCOPE SUBASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

5551258: TELESCOPE SUBASSEMBLY.

The TELESCOPE SUBASSEMBLY is a the manufacturer industrial component. Key specifications include overall_length: 9.400 INCHES MINIMUM AND 15.750 INCHES MAXIMUM IN, overall_diameter: 0.630 INCHES NOMINAL IN, special_features: FOUR 0.196 IN. DIA MTG HOLES;LEG 1,LEG EXTENSION 1,MTG BRACKETS 2 IN, component_type_and_quantity: 2 PIN.

This part is cataloged in the U.S. Government catalog under NSN 1240-01-285-3504, 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

5551258

NSN: 1240-01-285-3504
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

overall_length	9.400 INCHES MINIMUM AND 15.750 INCHES MAXIMUM IN
overall_diameter	0.630 INCHES NOMINAL IN
special_features	FOUR 0.196 IN. DIA MTG HOLES;LEG 1,LEG EXTENSION 1,MTG BRACKETS 2 IN
component_type_and_quantity	2 PIN
NSN	1240-01-285-3504

COMPONENT DIAGRAM

KEY FEATURES

•

COMPONENT TYPE AND QUANTITY: 2 PIN

•

OVERALL DIAMETER: 0.630 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

COMPONENT TYPE AND QUANTITY	2 PIN
OVERALL DIAMETER	0.630 INCHES NOMINAL IN
OVERALL LENGTH	9.400 INCHES MINIMUM AND 15.750 INCHES MAXIMUM IN
SPECIAL FEATURES	FOUR 0.196 IN. DIA MTG HOLES;LEG 1,LEG EXTENSION 1,MTG BRACKETS 2 IN

SUBSTITUTES & CROSS-REFERENCES 1

55119Same 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 5551258?

5551258 is a TELESCOPE SUBASSEMBLY.

What parts can replace 5551258?

There is 1 known substitute for 5551258: 55119. Substitute compatibility should be verified for your specific system.

What is the NSN for 5551258?

5551258 is cataloged in the U.S. Government catalog under NSN 1240-01-285-3504. This indicates validated use in U.S. government and defense supply chains.

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5551258 — TELESCOPE SUBASSEMBLY

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