Bracket and Cover Assembly, Gearc2590-01-063-0054

NSN 2590-01-063-0054 · NIIN 010630054

FSC 2590 — Miscellaneous Vehicular Components · FSG 25 — Vehicular Equipment Components

Government record, cited

Also searched as 2590-01-063-0054 · 2590010630054 · NIIN 010630054 · 01-063-0054 · FSC 2590 Miscellaneous Vehicular Components

Nearby stock numbers ← 2590-01-062-5999 Block · 2590-01-063-0253 Roller, Mine Clearin →

Features

Bracket and Cover Assembly,gearc — FSC 2590
General Characteristics Item Description: STEEL,WELDED CONSTRUCTION; 5.750 IN. O/A LG; 8.500 IN. O/A W; 11.625 IN. O/A H; SIX COVER PLAIN MTG HOLES; 0.280 IN. DIA; IRREGULARLY SPACED ON OUTER PERIPHERY; FOUR BRACKET PLAIN ELONGATED MTG HOLES 0.700 IN. BY 0.930 IN.; RECTANGULAR MTG PATTERN 4.500 IN. BY 7.500 IN. INCLUDES TWO 1.000 IN. ID BEARING FLANGES IN

Identification

NSN: 2590-01-063-0054
NIIN: 010630054
FSC: 2590 — Miscellaneous Vehicular Components
FSG: 25 — Vehicular Equipment Components

General Description

The Bracket and Cover Assembly,gearc, cataloged under National Stock Number 2590-01-063-0054, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2590-01-063-0054
Item Name	Bracket and Cover Assembly,gearc
FSC / FSG	2590 / 25 — Miscellaneous Vehicular Components
Status	ACTIVE
General Characteristics Item Description	STEEL,WELDED CONSTRUCTION; 5.750 IN. O/A LG; 8.500 IN. O/A W; 11.625 IN. O/A H; SIX COVER PLAIN MTG HOLES; 0.280 IN. DIA; IRREGULARLY SPACED ON OUTER PERIPHERY; FOUR BRACKET PLAIN ELONGATED MTG HOLES 0.700 IN. BY 0.930 IN.; RECTANGULAR MTG PATTERN 4.500 IN. BY 7.500 IN. INCLUDES TWO 1.000 IN. ID BEARING FLANGES IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
6880-54	3/9 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 2590 — Miscellaneous Vehicular Components

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

2590-00-006-7503

2590-00-006-7503 · Item name not on file

2590-00-007-2356

2590-00-007-2356 · Item name not on file

2590-01-151-9629

HYDROVAC

2590-01-445-9216

VALVE,AIR CONTROL

2590-01-468-7350

WINCH,DRUM,VEHICLE MOUNTING

2590-01-600-0314

VEHICULAR AMMO POUC

2590-01-600-0319

VEHICULAR AMMO POUCH

2590-01-608-6611

BRACKET,VEHICULAR COMPONENTS

Frequently Asked Questions

What is NSN 2590-01-063-0054?

NSN 2590-01-063-0054 is a Bracket and Cover Assembly,gearc, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.

What are the specifications of 2590-01-063-0054?

Key specifications for 2590-01-063-0054: General Characteristics Item Description: STEEL,WELDED CONSTRUCTION; 5.750 IN. O/A LG; 8.500 IN. O/A W; 11.625 IN. O/A H; SIX COVER PLAIN MTG HOLES; 0.280 IN. DIA; IRREGULARLY SPACED ON OUTER PERIPHERY; FOUR BRACKET PLAIN ELONGATED MTG HOLES 0.700 IN. BY 0.930 IN.; RECTANGULAR MTG PATTERN 4.500 IN. BY 7.500 IN. INCLUDES TWO 1.000 IN. ID BEARING FLANGES IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 2590-01-063-0054 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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