PartsTable TECHNICAL DATA SHEET

NSN 4310-01-520-3544Government record, cited

Assembly, Compressor Mounting4310-01-520-3544

NSN 4310-01-520-3544 · NIIN 015203544 · Part number 12648664

General Dynamics Land Systems Inc. · FSC 4310 — Compressors and Vacuum Pumps · FSG 43 — Pumps and Compressors · CAGE 01417

Government record, cited

NSN 4310-01-520-3544 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-520-3544. Manufacturer of record part number: 12648664.

Also searched as 4310-01-520-3544 · 4310015203544 · NIIN 015203544 · 01-520-3544 · FSC 4310 Compressors and Vacuum Pumps · CAGE 01417 · 12648664 · 12474546

Nearby stock numbers ← 4310-01-519-8525 Compressor, Reciprocating · 4310-01-520-4777 Kit, Filter →

Features

Assembly,compressor Mounting — FSC 4310
1 manufacturer part number on file
Manufacturer of record: General Dynamics Land Systems Inc.

Identification

NSN: 4310-01-520-3544
NIIN: 015203544
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 12648664
Manufacturer: General Dynamics Land Systems Inc.

General Description

The Assembly,compressor Mounting, cataloged under National Stock Number 4310-01-520-3544, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is General Dynamics Land Systems Inc.. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4310-01-520-3544
Primary Part Number	12648664
Item Name	Assembly,compressor Mounting
FSC / FSG	4310 / 43 — Compressors and Vacuum Pumps
Manufacturer	General Dynamics Land Systems Inc.
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
12648664 PRIMARY	General Dynamics Land Systems Inc. (USA)

Reference documents

Reference	Meaning
12474546	5/9 Secondary reference General Dynamics Land Systems Inc.

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 4310-01-520-3544?

NSN 4310-01-520-3544 is a Assembly,compressor Mounting, manufactured by General Dynamics Land Systems Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.

What part numbers are listed for NSN 4310-01-520-3544?

NSN 4310-01-520-3544 has 1 manufacturer part number on file: 12648664 (General Dynamics Land Systems Inc.).

What are the specifications of 12648664?

Key specifications for 12648664: Special Features: ASSEMBLY INCLUDES 2 (316 SS) HEX SCREW, PREFORMED PACKING, SPRAY GASKET, COMPRESSOR PLATE, WASHER AND A ALTERED ITEM. SEE ASSEMBLY NOTES ON DWG.; Part Name Assigned by Controlling Agency: COMPRESSOR MOUNTING ASSEMBLY; End Item Identification: M1A2 COOLING INSTALLATION SEP TANK. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4310-01-520-3544 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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