Seat, Valve4820-01-169-9600

NSN 4820-01-169-9600 · NIIN 011699600 · Part number BK7135013000

Tcm America, Inc Sc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 61888

Government record, cited

NSN 4820-01-169-9600 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-169-9600. Manufacturer of record part number: BK7135013000.

Also searched as 4820-01-169-9600 · 4820011699600 · NIIN 011699600 · 01-169-9600 · FSC 4820 Valves, Nonpowered · CAGE 61888 · BK7135013000 · 12163-80251 · 12163-80251 ITEM 13

Nearby stock numbers ← 4820-01-169-9597 Diaphragm, Valve, Flat · 4820-01-169-9646 Valve, Ball →

4820-01-169-9600 — Valves, Nonpowered

Features

Seat,valve — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Tcm America, Inc Sc

Identification

NSN: 4820-01-169-9600
NIIN: 011699600
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: BK7135013000
Manufacturer: Tcm America, Inc Sc

General Description

The Seat,valve, cataloged under National Stock Number 4820-01-169-9600, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Tcm America, Inc Sc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Seat,valve
FSC / FSG	4820 — Valves, Nonpowered (FSG 48)
Manufacturers	Tcm America, Inc Sc (CAGE 61888)

Technical Specifications

Parameter	Value
NSN	4820-01-169-9600
Primary Part Number	BK7135013000
Item Name	Seat,valve
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Tcm America, Inc Sc
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 1

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

2590-01-170-537212163-89851 POSSIBLE MATCH

PARTS KIT,LINEAR ACTUATING CYLIN

Possible match (shared part number)Tcm America, Inc Sc

Cross-Reference Index

Part Number	Manufacturer
BK7135013000 PRIMARY	Tcm America, Inc Sc (USA)
12163-80251 ITEM 13	Tcm America, Inc Sc (USA)

Reference documents

Reference	Meaning
12163-80251	D/9 Drawing number reference only Tcm America, Inc Sc

Related Parts

2590-01-170-5372POSSIBLE MATCH

PARTS KIT,LINEAR ACTUATING CYLIN

12163-89851

Frequently Asked Questions

What is NSN 4820-01-169-9600?

NSN 4820-01-169-9600 is a Seat,valve, manufactured by Tcm America, Inc Sc, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-169-9600?

NSN 4820-01-169-9600 has 2 manufacturer part numbers on file: BK7135013000 (Tcm America, Inc Sc), 12163-80251 ITEM 13 (Tcm America, Inc Sc).

What NSN replaces 4820-01-169-9600?

1 possible match (shared part number, not a government interchangeability claim): 2590-01-170-5372. Verify interchangeability with system specifications before substitution.

Is NSN 4820-01-169-9600 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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