NSN 4310-01-416-4573 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-416-4573. Manufacturer of record part number: U.270-A.
Also searched as4310-01-416-4573 ·
4310014164573 ·
NIIN 014164573 ·
01-416-4573 ·
FSC 4310 Compressors and Vacuum Pumps · CAGE 33742 · U.270-A
Supply Items and Quantities: CONN-ROD AND CAP 1;BIG END BEARING 1;DOWEL 2;BOLT 2
End Item Name: COMPRESSOR UNIT,RECIPROCATING
1 manufacturer part number on file
Manufacturer of record: Mako Compressors, Llc
Identification
NSN: 4310-01-416-4573
NIIN: 014164573
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: U.270-A
Manufacturer: Mako Compressors, Llc
General Description
The Parts Kit,piston Assembly,compre, cataloged under National Stock Number 4310-01-416-4573, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Mako Compressors, Llc. 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
4310-01-416-4573
Primary Part Number
U.270-A
Item Name
Parts Kit,piston Assembly,compre
FSC / FSG
4310 / 43 — Compressors and Vacuum Pumps
Manufacturer
Mako Compressors, Llc
Status
ACTIVE
Component Quantity
6
End Item Source
33742
Supply Items and Quantities
CONN-ROD AND CAP 1;BIG END BEARING 1;DOWEL 2;BOLT 2
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 4310-01-416-4573?
NSN 4310-01-416-4573 is a Parts Kit,piston Assembly,compre, manufactured by Mako Compressors, Llc, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
What part numbers are listed for NSN 4310-01-416-4573?
NSN 4310-01-416-4573 has 1 manufacturer part number on file: U.270-A (Mako Compressors, Llc).
What are the specifications of U.270-A?
Key specifications for U.270-A: Component Quantity: 6; End Item Source: 33742; Supply Items and Quantities: CONN-ROD AND CAP 1;BIG END BEARING 1;DOWEL 2;BOLT 2; End Item Name: COMPRESSOR UNIT,RECIPROCATING. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4310-01-416-4573 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.