PartsTable TECHNICAL DATA SHEET

NSN 4820-01-622-7307Government record, cited

Cap, Valve4820-01-622-7307

NSN 4820-01-622-7307 · NIIN 016227307 · Part number P617A-23-6

Superior Valve Co · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 58553

Government record, cited

NSN 4820-01-622-7307 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-622-7307. Manufacturer of record part number: P617A-23-6.

Also searched as 4820-01-622-7307 · 4820016227307 · NIIN 016227307 · 01-622-7307 · FSC 4820 Valves, Nonpowered · CAGE 58553 · P617A-23-6

Nearby stock numbers ← 4820-01-622-7214 Cock, Drain · 4820-01-622-7324 Cap, Valve →

4820-01-622-7307 — Valves, Nonpowered

Features

Cap,valve — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Superior Valve Co

Identification

NSN: 4820-01-622-7307
NIIN: 016227307
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: P617A-23-6
Manufacturer: Superior Valve Co

General Description

The Cap,valve, cataloged under National Stock Number 4820-01-622-7307, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Superior Valve Co. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	4820-01-622-7307
Primary Part Number	P617A-23-6
Item Name	Cap,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Superior Valve Co
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
P617A-23-6 PRIMARY	Superior Valve Co (USA)

Reference documents

Reference	Meaning
P617A-23-6	5/9 Secondary reference Johnstone Supply
P617A-23-6	5/9 Secondary reference Johnstone Supply
P617A-23-6	5/9 Secondary reference U.S. Government activity

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 4820-01-622-7307?

NSN 4820-01-622-7307 is a Cap,valve, manufactured by Superior Valve Co, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-622-7307?

NSN 4820-01-622-7307 has 1 manufacturer part number on file: P617A-23-6 (Superior Valve Co).

What are the specifications of P617A-23-6?

Key specifications for P617A-23-6: Special Features: CAGE 58553 ONLY SELLS THROUGH AUTHORIZED DISTRIBUTORS. THE DISTRIBUTORS THAT CAGE 58553 PROVIDED WERE 87732, 0NWY4 AND 0HMZ0.; Part Name Assigned by Controlling Agency: CAP,OUTLET. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-622-7307 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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