PartsTable TECHNICAL DATA SHEET

NSN 4810-01-151-3740Government record, cited

Seat, Valve4810-01-151-3740

NSN 4810-01-151-3740 · NIIN 011513740 · Part number L-NB25025L-SMC-03 PIECE 18

Hunt Valve Company, Inc. · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 11859

Government record, cited

NSN 4810-01-151-3740 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-151-3740. Manufacturer of record part number: L-NB25025L-SMC-03 PIECE 18.

Also searched as 4810-01-151-3740 · 4810011513740 · NIIN 011513740 · 01-151-3740 · FSC 4810 Valves, Powered · CAGE 11859 · L-NB25025L-SMC-03 PIECE 18 · L-SMC-03 · L-NB25025L-SMCT03 PIECE 18

Nearby stock numbers ← 4810-01-151-3681 Valve, Stop-Check · 4810-01-151-3749 →

4810-01-151-3740 — Valves, Powered

Features

Seat,valve — FSC 4810
Material: NICKEL ALLOY OVERALL
1 manufacturer part number on file
Manufacturer of record: Hunt Valve Company, Inc.

Identification

NSN: 4810-01-151-3740
NIIN: 011513740
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: L-NB25025L-SMC-03 PIECE 18
Manufacturer: Hunt Valve Company, Inc.

General Description

The Seat,valve, cataloged under National Stock Number 4810-01-151-3740, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Hunt Valve Company, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4810-01-151-3740
Primary Part Number	L-NB25025L-SMC-03 PIECE 18
Item Name	Seat,valve
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Hunt Valve Company, Inc.
Status	ACTIVE
Material	NICKEL ALLOY OVERALL

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
L-NB25025L-SMC-03 PIECE 18	Hunt Valve Company, Inc. (USA)

Reference documents

Reference	Meaning
L-SMC-03	D/9 Drawing number reference only Pima Valve, Llc
L-NB25025L-SMC-03 PIECE 18	3/9 Design control — primary reference Pima Valve, Llc
L-NB25025L-SMCT03 PIECE 18	5/9 Secondary reference Pima Valve, Llc

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.

4810-00-001-1247

4810-00-001-1247 · Item name not on file

4810-00-001-4499

VALVE,SOLENOID

4810-00-001-4531

4810-00-001-4531 · Item name not on file

4810-00-001-4532

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

4810-00-001-4554

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

4810-00-001-4555

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

4810-00-001-4556

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 4810-01-151-3740?

NSN 4810-01-151-3740 is a Seat,valve, manufactured by Hunt Valve Company, Inc., classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-151-3740?

NSN 4810-01-151-3740 has 1 manufacturer part number on file: L-NB25025L-SMC-03 PIECE 18 (Hunt Valve Company, Inc.).

What are the specifications of L-NB25025L-SMC-03 PIECE 18?

Key specifications for L-NB25025L-SMC-03 PIECE 18: Material: NICKEL ALLOY OVERALL. 1 specification is documented in the U.S. Government catalog.

Is NSN 4810-01-151-3740 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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