NSN 4310-01-683-4699 · NIIN 016834699 · Part number 608-ATT-EI-03
Caterpillar Inc Div Caterpillar Defense · FSC 4310 — Compressors and Vacuum Pumps · FSG 43 — Pumps and Compressors · CAGE 11083
Government record, cited
NSN 4310-01-683-4699 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-683-4699. Manufacturer of record part number: 608-ATT-EI-03.
Also searched as4310-01-683-4699 ·
4310016834699 ·
NIIN 016834699 ·
01-683-4699 ·
FSC 4310 Compressors and Vacuum Pumps · CAGE 11083 · 608-ATT-EI-03
Material Document and Classification: MANUFACTURE REFERENCE MFR REF ALL MATERIAL RESPONSES LOCATION NOT OTHERWISE SPECIFIED
Body Shape: ROUND
Material: STEEL LOCATION NOT OTHERWISE SPECIFIED
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 4310-01-683-4699
NIIN: 016834699
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 608-ATT-EI-03
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Pneumatic Muffler,exhaust-Intake, cataloged under National Stock Number 4310-01-683-4699, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 4 specifications, 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
4310-01-683-4699
Primary Part Number
608-ATT-EI-03
Item Name
Pneumatic Muffler,exhaust-Intake
FSC / FSG
4310 / 43 — Compressors and Vacuum Pumps
Manufacturer
Caterpillar Inc Div Caterpillar Defense
Status
ACTIVE
Coolant Type
AIR
Material Document and Classification
MANUFACTURE REFERENCE MFR REF ALL MATERIAL RESPONSES LOCATION NOT OTHERWISE SPECIFIED
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 4310-01-683-4699?
NSN 4310-01-683-4699 is a Pneumatic Muffler,exhaust-Intake, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
What part numbers are listed for NSN 4310-01-683-4699?
NSN 4310-01-683-4699 has 1 manufacturer part number on file: 608-ATT-EI-03 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 608-ATT-EI-03?
Key specifications for 608-ATT-EI-03: Coolant Type: AIR; Material Document and Classification: MANUFACTURE REFERENCE MFR REF ALL MATERIAL RESPONSES LOCATION NOT OTHERWISE SPECIFIED; Overall Length: 2700.0 MILLIMETERS NOMINAL MM; Body Shape: ROUND. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4310-01-683-4699 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.