Deflector, Dirt and Liquid4320-01-197-7136

NSN 4320-01-197-7136 · NIIN 011977136 · Part number 51-GG

Frederick Custom Machining Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 23515

Government record, cited

NSN 4320-01-197-7136 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-197-7136. Manufacturer of record part number: 51-GG.

Also searched as 4320-01-197-7136 · 4320011977136 · NIIN 011977136 · 01-197-7136 · FSC 4320 Power and Hand Pumps · CAGE 23515 · 51-GG · 25065-D PIECE 51 · 25065-D

Nearby stock numbers ← 4320-01-197-7135 Ring, Wearing · 4320-01-197-7139 Parts Kit, Rotary Pump →

Features

Deflector,dirt and Liquid — FSC 4320
2 manufacturer part numbers on file
Manufacturer of record: Frederick Custom Machining Inc

Identification

NSN: 4320-01-197-7136
NIIN: 011977136
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 51-GG
Manufacturer: Frederick Custom Machining Inc

General Description

The Deflector,dirt and Liquid, cataloged under National Stock Number 4320-01-197-7136, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Frederick Custom Machining Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Deflector,dirt and Liquid
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Frederick Custom Machining Inc (CAGE 23515)

Technical Specifications

Parameter	Value
NSN	4320-01-197-7136
Primary Part Number	51-GG
Item Name	Deflector,dirt and Liquid
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Frederick Custom Machining Inc
Status	ACTIVE

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
25065-D PIECE 51	Frederick Custom Machining Inc (USA)
51-GG PRIMARY	Frederick Custom Machining Inc (USA)

Reference documents

Reference	Meaning
25065-D	D/9 Drawing number reference only Frederick Custom Machining Inc

Frequently Asked Questions

What is NSN 4320-01-197-7136?

NSN 4320-01-197-7136 is a Deflector,dirt and Liquid, manufactured by Frederick Custom Machining Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-197-7136?

NSN 4320-01-197-7136 has 2 manufacturer part numbers on file: 25065-D PIECE 51 (Frederick Custom Machining Inc), 51-GG (Frederick Custom Machining Inc).

Is NSN 4320-01-197-7136 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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