PartsTable TECHNICAL DATA SHEET

NSN 4810-01-482-9874Government record, cited

Valve, Gate4810-01-482-9874

NSN 4810-01-482-9874 · NIIN 014829874 · Part number 1051064

Lockheed Martin Corp · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 02GJ5

Government record, cited

NSN 4810-01-482-9874 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-482-9874. Manufacturer of record part number: 1051064.

Also searched as 4810-01-482-9874 · 4810014829874 · NIIN 014829874 · 01-482-9874 · FSC 4810 Valves, Powered · CAGE 02GJ5 · 1051064

Nearby stock numbers ← 4810-01-482-9723 Valve Assembly, Manifold · 4810-01-482-9901 Valve, Linear, Directional Control →

4810-01-482-9874 — Valves, Powered

Features

Valve,gate — FSC 4810
Inlet Relationship with Outlet: IDENTICAL
Overall Diameter: 3.480 INCHES MINIMUM AND 3.500 INCHES MAXIMUM IN
Supplementary Features: STEM FROM STEEL CRES 303 OR 303S OR 303SE CONFORMING TO ASTM A582
Material Document and Classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE STEM
Material Document and Classification: QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11, TEMPER T651 FED SPEC SINGLE MATERIAL RESPONSE BODY
Material Document and Classification: QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11, TEMPER T651 FED SPEC SINGLE MATERIAL RESPONSE DISK
Valve Size: 3.000 INCHES IN

Identification

NSN: 4810-01-482-9874
NIIN: 014829874
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 1051064
Manufacturer: Lockheed Martin Corp

General Description

The Valve,gate, cataloged under National Stock Number 4810-01-482-9874, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Lockheed Martin Corp. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications

Parameter	Value
NSN	4810-01-482-9874
Primary Part Number	1051064
Item Name	Valve,gate
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Lockheed Martin Corp
Status	ACTIVE
Inlet Relationship with Outlet	IDENTICAL
Overall Diameter	3.480 INCHES MINIMUM AND 3.500 INCHES MAXIMUM IN
Supplementary Features	STEM FROM STEEL CRES 303 OR 303S OR 303SE CONFORMING TO ASTM A582
Material Document and Classification	ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE STEM
Material Document and Classification	QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11, TEMPER T651 FED SPEC SINGLE MATERIAL RESPONSE BODY
Material Document and Classification	QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11, TEMPER T651 FED SPEC SINGLE MATERIAL RESPONSE DISK
Valve Size	3.000 INCHES IN
Material	STEEL STEM
Material	ALUMINUM ALLOY BODY
Material	ALUMINUM ALLOY DISK
Valve Operation Method	ELECTRIC MOTOR

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
1051064 PRIMARY	Lockheed Martin Corp (USA)
1051064 PRIMARY	Mission Systems Davenport Inc. (USA)

Reference documents

Reference	Meaning
1051064	5/9 Secondary reference Lockheed Martin Corp Electronics and Missiles Div

No interchangeability data on file.

Other items in FSC 4810 — Valves, Powered

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

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4810-00-001-4532 · Item name not on file

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4810-00-001-4554 · Item name not on file

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4810-00-001-4555 · Item name not on file

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4810-00-001-4556 · Item name not on file

4810-00-001-4611

4810-00-001-4611 · Item name not on file

Frequently Asked Questions

What is NSN 4810-01-482-9874?

NSN 4810-01-482-9874 is a Valve,gate, manufactured by Lockheed Martin Corp, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-482-9874?

NSN 4810-01-482-9874 has 2 manufacturer part numbers on file: 1051064 (Lockheed Martin Corp), 1051064 (Mission Systems Davenport Inc.).

What are the specifications of 1051064?

Key specifications for 1051064: Inlet Relationship with Outlet: IDENTICAL; Overall Diameter: 3.480 INCHES MINIMUM AND 3.500 INCHES MAXIMUM IN; Supplementary Features: STEM FROM STEEL CRES 303 OR 303S OR 303SE CONFORMING TO ASTM A582; Material Document and Classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE STEM. 11 specifications are documented in the U.S. Government catalog.

Is NSN 4810-01-482-9874 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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