Pump, Cooling System, Engine2930-01-666-7402

NSN 2930-01-666-7402 · NIIN 016667402

FSC 2930 — Engine Cooling System Components, Nonaircraft · FSG 29 — Engine Accessories

Government record, cited

Also searched as 2930-01-666-7402 · 2930016667402 · NIIN 016667402 · 01-666-7402 · FSC 2930 Engine Cooling System Components, Nonaircraft

Nearby stock numbers ← 2930-01-666-7398 Clutch, Fan, Engine · 2930-01-666-7419 Radiator, Engine Coolant →

Features

Pump,cooling System,engine — FSC 2930
Criticality Code Justification: ZZZY
Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS

Identification

NSN: 2930-01-666-7402
NIIN: 016667402
FSC: 2930 — Engine Cooling System Components, Nonaircraft
FSG: 29 — Engine Accessories

General Description

The Pump,cooling System,engine, cataloged under National Stock Number 2930-01-666-7402, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	2930-01-666-7402
Item Name	Pump,cooling System,engine
FSC / FSG	2930 / 29 — Engine Cooling System Components, Nonaircraft
Status	ACTIVE
Criticality Code Justification	ZZZY
Reference Number Differentiating Characteristics	MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL F — Mutilate — Cut
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	Y

Cross-Reference Index

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

Reference documents

Reference	Meaning
N998-6104-A-02(ASSY)	3/1 Design control — primary reference Carver Pump Company

No interchangeability data on file.

Other items in FSC 2930 — Engine Cooling System Components, Nonaircraft

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

2930-00-008-1759

CAP,FILLER OPENING

2930-00-011-8885

2930-00-011-8885 · Item name not on file

2930-00-023-5186

CORE ASSEMBLY,OIL COOLER

2930-00-032-6470

2930-00-032-6470 · Item name not on file

2930-00-035-7667

2930-00-035-7667 · Item name not on file

2930-00-036-5099

2930-00-036-5099 · Item name not on file

2930-00-058-6570

2930-00-058-6570 · Item name not on file

2930-00-059-5776

2930-00-059-5776 · Item name not on file

Frequently Asked Questions

What is NSN 2930-01-666-7402?

NSN 2930-01-666-7402 is a Pump,cooling System,engine, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.

What are the specifications of 2930-01-666-7402?

Key specifications for 2930-01-666-7402: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. 2 specifications are documented in the U.S. Government catalog.

Is NSN 2930-01-666-7402 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.

What is the DEMIL code for NSN 2930-01-666-7402?

NSN 2930-01-666-7402 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.

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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