21E1638-208 — BUSHING,SLEEVE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

21E1638-208: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, flange_width: 0.144 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN, overall_length: 0.614 INCHES MINIMUM AND 0.615 INCHES MAXIMUM IN, special_features: MATERIAL IS COPPER-BERYLLIUM UNS C172000;, style_designator: SOLID, EXTERNAL FLANGE ONE END, surface_treatment: NICKEL AND ZINC OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-665-3151, 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

21E1638-208

NSN: 5365-01-665-3151
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 96916 — FLEET READINESS CENTER EAST DIV DEPARTMENT OF NAVY (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL
flange_width	0.144 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN
overall_length	0.614 INCHES MINIMUM AND 0.615 INCHES MAXIMUM IN
special_features	MATERIAL IS COPPER-BERYLLIUM UNS C172000;
style_designator	SOLID, EXTERNAL FLANGE ONE END
surface_treatment	NICKEL AND ZINC OVERALL
body_inside_diameter	1.0035 INCHES MINIMUM AND 1.0045 INCHES MAXIMUM IN
body_outside_diameter	1.4138 INCHES MINIMUM AND 1.4143 INCHES MAXIMUM IN
flange_outside_diameter	2.00 INCHES NOMINAL IN
criticality_code_justification	CXCY
material_document_and_classification	ASTM B196 ASSN STD SINGLE MATERIAL RESPONSE OR SAE AMS 4651 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agency	BUSHING, OVERSIZE
NSN	5365-01-665-3151

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2417 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

•

FLANGE OUTSIDE DIAMETER: 2.00 INCHES NOMINAL IN

•

BODY OUTSIDE DIAMETER: 1.4138 INCHES MINIMUM AND 1.4143 INCHES MAXIMUM IN

•

CRITICALITY CODE JUSTIFICATION: CXCY

•

STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B196 ASSN STD SINGLE MATERIAL RESPONSE OR SAE AMS 4651 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL

•

BODY INSIDE DIAMETER: 1.0035 INCHES MINIMUM AND 1.0045 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS 2417 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
FLANGE OUTSIDE DIAMETER	2.00 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER	1.4138 INCHES MINIMUM AND 1.4143 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATION	CXCY
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B196 ASSN STD SINGLE MATERIAL RESPONSE OR SAE AMS 4651 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH	0.614 INCHES MINIMUM AND 0.615 INCHES MAXIMUM IN
BODY INSIDE DIAMETER	1.0035 INCHES MINIMUM AND 1.0045 INCHES MAXIMUM IN
SPECIAL FEATURES	MATERIAL IS COPPER-BERYLLIUM UNS C172000;
SURFACE TREATMENT	NICKEL AND ZINC OVERALL

OTHER ITEMS IN FSC 5365 — Bushings, Rings, Shims, and Spacers

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

5365-00-000-6078 5365-00-000-7436 5365-00-001-1292 5365-00-001-1365 5365-00-001-1841 5365-00-001-1915 5365-00-001-1916 5365-00-001-1940

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 21E1638-208?

21E1638-208 is a BUSHING,SLEEVE.

What is the NSN for 21E1638-208?

21E1638-208 is cataloged in the U.S. Government catalog under NSN 5365-01-665-3151. This indicates validated use in U.S. government and defense supply chains.

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21E1638-208 — BUSHING,SLEEVE

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