Crankshaft, Compressor4310-01-131-3306

NSN 4310-01-131-3306 · NIIN 011313306 · Part number 5504X1

Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor · FSC 4310 — Compressors and Vacuum Pumps · FSG 43 — Pumps and Compressors · CAGE 49576

Government record, cited

NSN 4310-01-131-3306 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-131-3306. Manufacturer of record part number: 5504X1.

Also searched as 4310-01-131-3306 · 4310011313306 · NIIN 011313306 · 01-131-3306 · FSC 4310 Compressors and Vacuum Pumps · CAGE 49576 · 5504X1

Nearby stock numbers ← 4310-01-131-3259 · 4310-01-131-3682 Compressor, Reciprocating →

Features

Crankshaft,compressor — FSC 4310
1 manufacturer part number on file
Manufacturer of record: Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor

Identification

NSN: 4310-01-131-3306
NIIN: 011313306
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 5504X1
Manufacturer: Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor

General Description

The Crankshaft,compressor, cataloged under National Stock Number 4310-01-131-3306, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor. 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	4310-01-131-3306
Primary Part Number	5504X1
Item Name	Crankshaft,compressor
FSC / FSG	4310 / 43 — Compressors and Vacuum Pumps
Manufacturer	Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
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
5504X1 PRIMARY	Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)

Frequently Asked Questions

What is NSN 4310-01-131-3306?

NSN 4310-01-131-3306 is a Crankshaft,compressor, manufactured by Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.

What part numbers are listed for NSN 4310-01-131-3306?

NSN 4310-01-131-3306 has 1 manufacturer part number on file: 5504X1 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).

What are the specifications of 5504X1?

Key specifications for 5504X1: Special Features: MATL STEEL;C/O:ORIFICE,PLUG,OIL PUMP ROTOR DRIVE PIN,SPILL VALVE ASSEMBLY AND TIMKEN BEARING CONES;; End Item Identification: QUINCY AIR COMPRESSOR,MODEL D-325-4 ONBOARD 140 FT WTGB COAST GUARD CUTTERS FT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4310-01-131-3306 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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