Filter Body, Fluid2910-01-343-9948

NSN 2910-01-343-9948 · NIIN 013439948 · Part number 1W4013

Caterpillar Inc Div Caterpillar Defense · FSC 2910 — Engine Fuel System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 11083

Government record, cited

NSN 2910-01-343-9948 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-343-9948. Manufacturer of record part number: 1W4013.

Also searched as 2910-01-343-9948 · 2910013439948 · NIIN 013439948 · 01-343-9948 · FSC 2910 Engine Fuel System Components, Nonaircraft · CAGE 11083 · 1W4013

Nearby stock numbers ← 2910-01-343-8535 Filter, Fluid · 2910-01-343-9949 Filter Element, Fluid →

Features

Filter Body,fluid — FSC 2910
Specification/standard Data: 11083-1W4013 MANUFACTURERS STANDARD
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 2910-01-343-9948
NIIN: 013439948
FSC: 2910 — Engine Fuel System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 1W4013
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Filter Body,fluid, cataloged under National Stock Number 2910-01-343-9948, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2910-01-343-9948
Primary Part Number	1W4013
Item Name	Filter Body,fluid
FSC / FSG	2910 / 29 — Engine Fuel System Components, Nonaircraft
Manufacturer	Caterpillar Inc Div Caterpillar Defense
Status	ACTIVE
Specification/standard Data	11083-1W4013 MANUFACTURERS STANDARD

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

Part Number	Manufacturer
1W4013 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

No interchangeability data on file.

Other items in FSC 2910 — Engine Fuel System Components, Nonaircraft

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

2910-00-007-4802

FUEL INJECTOR,DIESEL ENGINE

2910-00-188-8986

CARBURETOR,FLOAT

2910-00-218-1262

PUMP,FUEL,ENGINE

2910-00-218-5908

NOZZLE,FEED

2910-00-308-8652

TUBE,FUEL SHUT-OFF VALVE

2910-00-736-8271

CLAMP

2910-00-736-8271

CLAMP

2910-01-021-7915

NOZZLE

Frequently Asked Questions

What is NSN 2910-01-343-9948?

NSN 2910-01-343-9948 is a Filter Body,fluid, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2910-01-343-9948?

NSN 2910-01-343-9948 has 1 manufacturer part number on file: 1W4013 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 1W4013?

Key specifications for 1W4013: Specification/standard Data: 11083-1W4013 MANUFACTURERS STANDARD. 1 specification is documented in the U.S. Government catalog.

Is NSN 2910-01-343-9948 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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