Plate, Valve Stop4310-01-326-5986

NSN 4310-01-326-5986 · NIIN 013265986 · Part number ST-1026

Cummins Inc. · FSC 4310 — Compressors and Vacuum Pumps · FSG 43 — Pumps and Compressors · CAGE 15434

Government record, cited

NSN 4310-01-326-5986 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-326-5986. Manufacturer of record part number: ST-1026.

Also searched as 4310-01-326-5986 · 4310013265986 · NIIN 013265986 · 01-326-5986 · FSC 4310 Compressors and Vacuum Pumps · CAGE 15434 · ST-1026

Nearby stock numbers ← 4310-01-326-5963 Breather · 4310-01-326-6839 Vacuum Pump, Reciprocating →

Features

Plate,valve Stop — FSC 4310
Material: IRON CAST
1 manufacturer part number on file
Manufacturer of record: Cummins Inc.

Identification

NSN: 4310-01-326-5986
NIIN: 013265986
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: ST-1026
Manufacturer: Cummins Inc.

General Description

The Plate,valve Stop, cataloged under National Stock Number 4310-01-326-5986, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Cummins Inc.. Government technical data includes 1 specification, 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4310-01-326-5986
Primary Part Number	ST-1026
Item Name	Plate,valve Stop
FSC / FSG	4310 / 43 — Compressors and Vacuum Pumps
Manufacturer	Cummins Inc.
Status	ACTIVE
Material	IRON CAST

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
ST-1026 PRIMARY	Cummins Inc. (USA)

No interchangeability data on file.

Other items in FSC 4310 — Compressors and Vacuum Pumps

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

4310-00-000-0050

COMPRESSOR UNIT,RECIPROCATING

4310-00-001-0059

4310-00-001-0059 · Item name not on file

4310-00-001-2044

MOUNTING PAD,TANK,PRESSURE

4310-00-001-3477

PARTS KIT,VACUUM PUMP

4310-00-001-3493

VACUUM PUMP,ROTARY

4310-00-001-6194

4310-00-001-6194 · Item name not on file

4310-00-001-6381

4310-00-001-6381 · Item name not on file

4310-00-001-7755

PARTS KIT,VACUUM PUMP

Frequently Asked Questions

What is NSN 4310-01-326-5986?

NSN 4310-01-326-5986 is a Plate,valve Stop, manufactured by Cummins Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.

What part numbers are listed for NSN 4310-01-326-5986?

NSN 4310-01-326-5986 has 1 manufacturer part number on file: ST-1026 (Cummins Inc.).

What are the specifications of ST-1026?

Key specifications for ST-1026: Material: IRON CAST. 1 specification is documented in the U.S. Government catalog.

Is NSN 4310-01-326-5986 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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