PartsTable TECHNICAL DATA SHEET

NSN 4820-01-326-2614Government record, cited

Disk, Rupturable4820-01-326-2614

NSN 4820-01-326-2614 · NIIN 013262614 · Part number A5967-2

Fike Corporation · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 06370

Government record, cited

NSN 4820-01-326-2614 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-326-2614. Manufacturer of record part number: A5967-2.

Also searched as 4820-01-326-2614 · 4820013262614 · NIIN 013262614 · 01-326-2614 · FSC 4820 Valves, Nonpowered · CAGE 06370 · A5967-2 · A5967-1

Nearby stock numbers ← 4820-01-326-2606 · 4820-01-326-2615 Valve, Ball →

4820-01-326-2614 — Valves, Nonpowered

Features

Disk,rupturable — FSC 4820
Disk Material: COPPER ALLOY
Furnished Items and Quantity: 1 RETAINING RING
Burst Temperature: 72.0 FAHRENHEIT DEGF
Disk Type: SOLID
Cross-Sectional Shape: FLAT
Disk Size: 0.500 INCHES IN
1 manufacturer part number on file

Identification

NSN: 4820-01-326-2614
NIIN: 013262614
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: A5967-2
Manufacturer: Fike Corporation

General Description

The Disk,rupturable, cataloged under National Stock Number 4820-01-326-2614, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fike Corporation. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	4820-01-326-2614
Primary Part Number	A5967-2
Item Name	Disk,rupturable
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Fike Corporation
Status	ACTIVE
Disk Material	COPPER ALLOY
Furnished Items and Quantity	1 RETAINING RING
Burst Temperature	72.0 FAHRENHEIT DEGF
Disk Type	SOLID
Cross-Sectional Shape	FLAT
Disk Size	0.500 INCHES IN

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
A5967-2 PRIMARY	Fike Corporation (USA)

Reference documents

Reference	Meaning
A5967-1	5/9 Secondary reference Fike Corporation

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 4820-01-326-2614?

NSN 4820-01-326-2614 is a Disk,rupturable, manufactured by Fike Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-326-2614?

NSN 4820-01-326-2614 has 1 manufacturer part number on file: A5967-2 (Fike Corporation).

What are the specifications of A5967-2?

Key specifications for A5967-2: Disk Material: COPPER ALLOY; Furnished Items and Quantity: 1 RETAINING RING; Burst Temperature: 72.0 FAHRENHEIT DEGF; Disk Type: SOLID. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-326-2614 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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