12266756 — SPACER,OPTICAL ELEMENT

✓ Government record, cited

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM · COMPONENT

PRODUCT OVERVIEW

12266756: SPACER,OPTICAL ELEMENT.

The SPACER,OPTICAL ELEMENT is a U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM optical transceiver module designed for high-speed data center interconnects. Key specifications include MATERIAL: ALUMINUM ALLOY 6061, TAPER ANGLE: 30.0 DEGREES NOMINAL, FLANGE WIDTH: 0.100 INCHES NOMINAL IN, BODY DIAMETER: 2.747 INCHES MINIMUM AND 2.748 INCHES MAXIMUM IN, OVERALL LENGTH: 0.517 INCHES NOMINAL IN, SURFACE TREATMENT: ANODIZE. This part is cataloged in the U.S.

Government catalog under NSN 6650-01-082-8962, 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

12266756

NSN: 6650-01-082-8962
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

MATERIAL	ALUMINUM ALLOY 6061
TAPER ANGLE	30.0 DEGREES NOMINAL
FLANGE WIDTH	0.100 INCHES NOMINAL IN
BODY DIAMETER	2.747 INCHES MINIMUM AND 2.748 INCHES MAXIMUM IN
OVERALL LENGTH	0.517 INCHES NOMINAL IN
SURFACE TREATMENT	ANODIZE
END ITEM IDENTIFICATION	M901
TAPER BORE MINOR DIAMETER	2.140 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/8,T651 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
NSN	6650-01-082-8962

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 2.747 INCHES MINIMUM AND 2.748 INCHES MAXIMUM IN

•

TAPER BORE MINOR DIAMETER: 2.140 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8,T651 FED SPEC SINGLE MATERIAL RESPONSE

•

TAPER ANGLE: 30.0 DEGREES NOMINAL

•

SURFACE TREATMENT: ANODIZE

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

BODY DIAMETER	2.747 INCHES MINIMUM AND 2.748 INCHES MAXIMUM IN
TAPER BORE MINOR DIAMETER	2.140 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/8,T651 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	0.517 INCHES NOMINAL IN
TAPER ANGLE	30.0 DEGREES NOMINAL
SPECIAL FEATURES	SPACER-NO. 4,EYEPIECE; BLACK; 4 SLOTS 0.060 IN. WIDE BY 0.050 IN. DEEP; EACH END CONTAINS 2 EQUALLY SPACED SLOTS; 45 DEG BETWEEN THE OPPOSITE END SLOTS; ESTABLISH LENGTH BY MEASURING SEPARATION BETWEEN REFERENCE SPHERE 1.275 IN. RADIUS AND SURFACE B (REFERENCE RADIUS LOCATED 0.065 IN. FROM EDGE B) IN
SURFACE TREATMENT	ANODIZE
FLANGE WIDTH	0.100 INCHES NOMINAL IN
END ITEM IDENTIFICATION	M901

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 6650-00-001-2319 6650-00-001-2322 6650-00-001-2323 6650-00-001-2324 6650-00-001-2326 6650-00-001-2327 6650-00-001-2328

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 12266756?

12266756 is a SPACER,OPTICAL ELEMENT manufactured by U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM.

What is the NSN for 12266756?

12266756 is cataloged in the U.S. Government catalog under NSN 6650-01-082-8962. This indicates validated use in U.S. government and defense supply chains.

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12266756 — SPACER,OPTICAL ELEMENT

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