Plate, Valve2990-00-021-9007

NSN 2990-00-021-9007 · NIIN 000219007 · Part number 261811

Eaton Aerospace, Llc Dba Jackson South · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 62983

Government record, cited

NSN 2990-00-021-9007 — this item is cataloged by the U.S. Government under National Stock Number 2990-00-021-9007. Manufacturer of record part number: 261811.

Also searched as 2990-00-021-9007 · 2990000219007 · NIIN 000219007 · 00-021-9007 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 62983 · 261811

Nearby stock numbers ← 2990-00-021-2707 · 2990-00-021-9017 Housing, Subassembly →

Features

Plate,valve — FSC 2990
1 manufacturer part number on file
Manufacturer of record: Eaton Aerospace, Llc Dba Jackson South

Identification

NSN: 2990-00-021-9007
NIIN: 000219007
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 261811
Manufacturer: Eaton Aerospace, Llc Dba Jackson South

General Description

The Plate,valve, cataloged under National Stock Number 2990-00-021-9007, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Plate,valve
FSC / FSG	2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29)
Manufacturers	Eaton Aerospace, Llc Dba Jackson South (CAGE 62983)

Technical Specifications

Parameter	Value
NSN	2990-00-021-9007
Primary Part Number	261811
Item Name	Plate,valve
FSC / FSG	2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
Manufacturer	Eaton Aerospace, Llc Dba Jackson South
Status	ACTIVE

Lifecycle & Compliance

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

1560-01-650-93412-6181-1 POSSIBLE MATCH

WEB,STRUCTURAL COMPONENT,AIRCRAF

Possible match (shared part number)The Boeing Company Div Defense

Cross-Reference Index

Part Number	Manufacturer
261811 PRIMARY	Eaton Aerospace, Llc Dba Jackson South (USA)

Related Parts

1560-01-650-9341POSSIBLE MATCH

WEB,STRUCTURAL COMPONENT,AIRCRAF

2-6181-1

Frequently Asked Questions

What is NSN 2990-00-021-9007?

NSN 2990-00-021-9007 is a Plate,valve, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-00-021-9007?

NSN 2990-00-021-9007 has 1 manufacturer part number on file: 261811 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 2990-00-021-9007?

1 possible match (shared part number, not a government interchangeability claim): 1560-01-650-9341. Verify interchangeability with system specifications before substitution.

Is NSN 2990-00-021-9007 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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