Valve, Relief, Pressure and Temper4820-01-337-3916

NSN 4820-01-337-3916 · NIIN 013373916 · Part number N6541-GROUP 2

Tate Andale, Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 09032

Government record, cited

NSN 4820-01-337-3916 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-337-3916. Manufacturer of record part number: N6541-GROUP 2.

Also searched as 4820-01-337-3916 · 4820013373916 · NIIN 013373916 · 01-337-3916 · FSC 4820 Valves, Nonpowered · CAGE 09032 · N6541-GROUP 2

Nearby stock numbers ← 4820-01-337-3901 Valve, Ball · 4820-01-337-4000 Seat, Valve →

4820-01-337-3916 — Valves, Nonpowered

Features

Valve,relief,pressure and Temper — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Tate Andale, Llc

Identification

NSN: 4820-01-337-3916
NIIN: 013373916
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: N6541-GROUP 2
Manufacturer: Tate Andale, Llc

General Description

The Valve,relief,pressure and Temper, cataloged under National Stock Number 4820-01-337-3916, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Tate Andale, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-337-3916
Primary Part Number	N6541-GROUP 2
Item Name	Valve,relief,pressure and Temper
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Tate Andale, 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

Cross-Reference Index

Part Number	Manufacturer
N6541-GROUP 2 PRIMARY	Tate Andale, Llc (USA)

No interchangeability data on file.

Other items in FSC 4820 — Valves, Nonpowered

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

4820-00-000-0097

4820-00-000-0097 · Item name not on file

4820-00-001-0010

VALVE,ROTARY,SELECTOR

4820-00-001-0020

4820-00-001-0020 · Item name not on file

4820-00-001-0021

4820-00-001-0021 · Item name not on file

4820-00-001-0032

4820-00-001-0032 · Item name not on file

4820-00-001-0037

VALVE,SAFETY RELIEF

4820-00-001-0042

4820-00-001-0042 · Item name not on file

4820-00-001-1230

4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-337-3916?

NSN 4820-01-337-3916 is a Valve,relief,pressure and Temper, manufactured by Tate Andale, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-337-3916?

NSN 4820-01-337-3916 has 1 manufacturer part number on file: N6541-GROUP 2 (Tate Andale, Llc).

What are the specifications of N6541-GROUP 2?

Key specifications for N6541-GROUP 2: End Item Identification: MISC SHIP PARTS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-337-3916 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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