Block, Alternator Adjusting2590-01-351-6949

NSN 2590-01-351-6949 · NIIN 013516949

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

Government record, cited

Also searched as 2590-01-351-6949 · 2590013516949 · NIIN 013516949 · 01-351-6949 · FSC 2590 Miscellaneous Vehicular Components · E8UZ10C343 · E8UZ10C343

Nearby stock numbers ← 2590-01-351-6569 Chain Support, Boom Crane · 2590-01-351-7773 A-Frame, Vehicle Mounting →

Features

Block,alternator Adjusting — FSC 2590
General Characteristics Item Description: SQUARE METAL BLOCK TO AID IN THE ADJUSTING OF ALTERNATOR

Identification

NSN: 2590-01-351-6949
NIIN: 013516949
FSC: 2590 — Miscellaneous Vehicular Components
FSG: 25 — Vehicular Equipment Components

General Description

The Block,alternator Adjusting, cataloged under National Stock Number 2590-01-351-6949, 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1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2590-01-351-6949
Item Name	Block,alternator Adjusting
FSC / FSG	2590 / 25 — Miscellaneous Vehicular Components
Status	ACTIVE
General Characteristics Item Description	SQUARE METAL BLOCK TO AID IN THE ADJUSTING OF ALTERNATOR

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
E8UZ10C343	5/9 Secondary reference Ford Motor Co Ford Parts and Service Div Government Part Sales
E8UZ10C343	3/9 Design control — primary reference Ford Motor Company

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.

2590-00-001-1252

2590-00-001-1252 · Item name not on file

2590-00-001-1253

2590-00-001-1253 · Item name not on file

2590-00-001-1254

BRACKET,HORN MOUNTING

2590-00-001-3423

2590-00-001-3423 · Item name not on file

2590-00-001-3438

2590-00-001-3438 · Item name not on file

2590-00-001-3439

2590-00-001-3439 · Item name not on file

2590-00-001-3461

2590-00-001-3461 · Item name not on file

2590-00-001-3463

2590-00-001-3463 · Item name not on file

Frequently Asked Questions

What is NSN 2590-01-351-6949?

NSN 2590-01-351-6949 is a Block,alternator Adjusting, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.

What are the specifications of 2590-01-351-6949?

Key specifications for 2590-01-351-6949: General Characteristics Item Description: SQUARE METAL BLOCK TO AID IN THE ADJUSTING OF ALTERNATOR; End Item Identification: FORD P-20/F-350 FIRE TRUCK. 1 specification is documented in the U.S. Government catalog.

Is NSN 2590-01-351-6949 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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