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4221970 — BRACKET,MOUNTING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4221970: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: PLASTIC NYLON AND GLASS FIBER, overall_width: 3.0 INCHES NOMINAL IN, overall_height: 2.75 INCHES NOMINAL IN, overall_length: 4.0 INCHES NOMINAL IN, end_item_identification: 4210-01-622-0440, part_name_assigned_by_controlling_agency: 38089. This part is cataloged in the U.S.

Government catalog under NSN 5342-01-656-2668, 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
4221970
NSN: 5342-01-656-2668
FSC: 5342 — Hardware, Weapon System
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialPLASTIC NYLON AND GLASS FIBER
overall_width3.0 INCHES NOMINAL IN
overall_height2.75 INCHES NOMINAL IN
overall_length4.0 INCHES NOMINAL IN
end_item_identification4210-01-622-0440
part_name_assigned_by_controlling_agency38089
NSN5342-01-656-2668
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRACKET,MOUNTING TITLE COMPONENT PN 4221970 MFR BRACKET,MOUNTING
KEY FEATURES
•
COLOR: BLACK
•
MATERIAL: PLASTIC NYLON AND GLASS FIBER
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.75 INCHES NOMINAL IN
OVERALL LENGTH4.0 INCHES NOMINAL IN
OVERALL WIDTH3.0 INCHES NOMINAL IN
COLORBLACK
PART NAME ASSIGNED BY CONTROLLING AGENCY38089
END ITEM IDENTIFICATION4210-01-622-0440
MATERIALPLASTIC NYLON AND GLASS FIBER
OTHER ITEMS IN FSC 5342 — Hardware, Weapon System
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5342-00-001-1696 5342-00-001-1972 5342-00-001-1980 5342-00-001-2492 5342-00-001-2502 5342-00-001-3915 5342-00-001-4001 5342-00-001-4655
SUBSTITUTES & CROSS-REFERENCES 1
1004-BLACKReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4221970?
4221970 is a BRACKET,MOUNTING.
What parts can replace 4221970?
There is 1 known substitute for 4221970: 1004-BLACK. Substitute compatibility should be verified for your specific system.
What is the NSN for 4221970?
4221970 is cataloged in the U.S. Government catalog under NSN 5342-01-656-2668. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.