Stem, Support, Valve4820-01-545-7068

NSN 4820-01-545-7068 · NIIN 015457068 · Part number 1002249

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 61208

Government record, cited

NSN 4820-01-545-7068 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-545-7068. Manufacturer of record part number: 1002249.

Also searched as 4820-01-545-7068 · 4820015457068 · NIIN 015457068 · 01-545-7068 · FSC 4820 Valves, Nonpowered · CAGE 61208 · 1002249

Nearby stock numbers ← 4820-01-545-7054 Disk, Valve · 4820-01-545-7083 Stem, Fluid Valve →

4820-01-545-7068 — Valves, Nonpowered

Features

Stem,support,valve — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

Identification

NSN: 4820-01-545-7068
NIIN: 015457068
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 1002249
Manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

General Description

The Stem,support,valve, cataloged under National Stock Number 4820-01-545-7068, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Stem,support,valve
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208)

Technical Specifications

Parameter	Value
NSN	4820-01-545-7068
Primary Part Number	1002249
Item Name	Stem,support,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
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

⇄ Related Items 2

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5315-01-570-6018MT14-1217 POSSIBLE MATCH

PIN,STRAIGHT,HEADLESS

Possible match (shared part number)Marmon-Herrington Company

6515-01-601-3994SOFT-11L-1MQ POSSIBLE MATCH

CUFF,SPHYGMOMANOMETER

Possible match (shared part number)Welch Allyn, Inc.

Cross-Reference Index

Part Number	Manufacturer
1002249 PRIMARY	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)

Related Parts

5315-01-570-6018POSSIBLE MATCH

PIN,STRAIGHT,HEADLESS

MT14-1217

6515-01-601-3994POSSIBLE MATCH

CUFF,SPHYGMOMANOMETER

SOFT-11L-1MQ

Frequently Asked Questions

What is NSN 4820-01-545-7068?

NSN 4820-01-545-7068 is a Stem,support,valve, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-545-7068?

NSN 4820-01-545-7068 has 1 manufacturer part number on file: 1002249 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What NSN replaces 4820-01-545-7068?

2 possible matches (shared part number, not a government interchangeability claim): 5315-01-570-6018, 6515-01-601-3994. Verify interchangeability with system specifications before substitution.

Is NSN 4820-01-545-7068 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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