Pitot, Block2840-01-522-0712

NSN 2840-01-522-0712 · NIIN 015220712 · Part number 204070

Admiral Filter Company Llc · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 25204

Government record, cited

NSN 2840-01-522-0712 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-522-0712. Manufacturer of record part number: 204070.

Also searched as 2840-01-522-0712 · 2840015220712 · NIIN 015220712 · 01-522-0712 · FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 25204 · 204070

Nearby stock numbers ← 2840-01-522-0198 Baffle, Air, Upper Ha · 2840-01-522-0869 Self-Locking Nut Plte →

Features

Pitot,block — FSC 2840
1 manufacturer part number on file
Manufacturer of record: Admiral Filter Company Llc

Identification

NSN: 2840-01-522-0712
NIIN: 015220712
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 204070
Manufacturer: Admiral Filter Company Llc

General Description

The Pitot,block, cataloged under National Stock Number 2840-01-522-0712, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Admiral Filter Company Llc. 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.

Technical Specifications

Parameter	Value
NSN	2840-01-522-0712
Primary Part Number	204070
Item Name	Pitot,block
FSC / FSG	2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Manufacturer	Admiral Filter Company Llc
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

⇄ Related Items 1

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

4710-01-607-8973204-070 POSSIBLE MATCH

TUBE ASSEMBLY,METAL

Possible match (shared part number)Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service

Cross-Reference Index

Part Number	Manufacturer
204070 PRIMARY	Admiral Filter Company Llc (USA)

Related Parts

4710-01-607-8973POSSIBLE MATCH

TUBE ASSEMBLY,METAL

204-070

Frequently Asked Questions

What is NSN 2840-01-522-0712?

NSN 2840-01-522-0712 is a Pitot,block, manufactured by Admiral Filter Company Llc, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.

What part numbers are listed for NSN 2840-01-522-0712?

NSN 2840-01-522-0712 has 1 manufacturer part number on file: 204070 (Admiral Filter Company Llc).

What NSN replaces 2840-01-522-0712?

1 possible match (shared part number, not a government interchangeability claim): 4710-01-607-8973. Verify interchangeability with system specifications before substitution.

What are the specifications of 204070?

Key specifications for 204070: End Item Identification: GE LM2500. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2840-01-522-0712 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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