Ring, Piston4310-01-520-7988

NSN 4310-01-520-7988 · NIIN 015207988 · Part number 17-40055-00

Carrier Corp · FSC 4310 — Compressors and Vacuum Pumps · FSG 43 — Pumps and Compressors · CAGE 10855

Government record, cited

NSN 4310-01-520-7988 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-520-7988. Manufacturer of record part number: 17-40055-00.

Also searched as 4310-01-520-7988 · 4310015207988 · NIIN 015207988 · 01-520-7988 · FSC 4310 Compressors and Vacuum Pumps · CAGE 10855 · 17-40055-00

Nearby stock numbers ← 4310-01-520-7981 Compressor Unit, Reciprocating · 4310-01-520-8595 Filter Element, Intake Air Cleane →

Features

Ring,piston — FSC 4310
1 manufacturer part number on file
Manufacturer of record: Carrier Corp

Identification

NSN: 4310-01-520-7988
NIIN: 015207988
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 17-40055-00
Manufacturer: Carrier Corp

General Description

The Ring,piston, cataloged under National Stock Number 4310-01-520-7988, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Carrier Corp. 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	4310-01-520-7988
Primary Part Number	17-40055-00
Item Name	Ring,piston
FSC / FSG	4310 / 43 — Compressors and Vacuum Pumps
Manufacturer	Carrier Corp
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
17-40055-00 PRIMARY	Carrier Corp (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 4310-01-520-7988?

NSN 4310-01-520-7988 is a Ring,piston, manufactured by Carrier Corp, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.

What part numbers are listed for NSN 4310-01-520-7988?

NSN 4310-01-520-7988 has 1 manufacturer part number on file: 17-40055-00 (Carrier Corp).

What are the specifications of 17-40055-00?

Key specifications for 17-40055-00: End Item Identification: REFRIGERATION UNIT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4310-01-520-7988 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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