NSN 5305-01-514-1044 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-514-1044. Manufacturer of record part number: 3266759.
Also searched as5305-01-514-1044 ·
5305015141044 ·
NIIN 015141044 ·
01-514-1044 ·
FSC 5305 Screws · CAGE 71454 · 3266759 · P511021 · P511021 REV A ITEM 300
Manufacturer of record: Fmc Technologies Inc Dba Fmc Fluid Control
Identification
NSN: 5305-01-514-1044
NIIN: 015141044
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 3266759
Manufacturer: Fmc Technologies Inc Dba Fmc Fluid Control
General Description
The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-514-1044, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Fmc Technologies Inc Dba Fmc Fluid Control. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Screw,cap,hexagon Head
FSC / FSG
5305 — Screws (FSG 53)
Manufacturers
Fmc Technologies Inc Dba Fmc Fluid Control (CAGE 71454)
Technical Specifications
Parameter
Value
NSN
5305-01-514-1044
Primary Part Number
3266759
Item Name
Screw,cap,hexagon Head
FSC / FSG
5305 / 53 — Screws
Manufacturer
Fmc Technologies Inc Dba Fmc Fluid Control
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
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-01-514-1724P510992POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Fmc Technologies Inc Dba Fmc Fluid Control
4320-01-514-17275267965POSSIBLE MATCH
CONNECTING ROD,PISTON
Possible match (shared part number)Fmc Technologies Inc Dba Fmc Fluid Control
4320-01-514-17285268643POSSIBLE MATCH
DEFLECTOR,DIRT AND LIQUID
Possible match (shared part number)Fmc Technologies Inc Dba Fmc Fluid Control
4320-01-514-22515268811POSSIBLE MATCH
CLAMP ASSY,PLGR
Possible match (shared part number)Fmc Technologies Inc Dba Fmc Fluid Control
4320-01-514-2257P511021POSSIBLE MATCH
POWER END ASSY
Possible match (shared part number)Fmc Technologies Inc Dba Fmc Fluid Control
NSN 5305-01-514-1044 is a Screw,cap,hexagon Head, manufactured by Fmc Technologies Inc Dba Fmc Fluid Control, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-514-1044?
NSN 5305-01-514-1044 has 2 manufacturer part numbers on file: P511021 REV A ITEM 300 (Fmc Technologies Inc Dba Fmc Fluid Control), 3266759 (Fmc Technologies Inc Dba Fmc Fluid Control).
What NSN replaces 5305-01-514-1044?
6 possible matches (shared part number, not a government interchangeability claim): 4720-01-514-1724, 4320-01-514-1727, 4320-01-514-1728. Verify interchangeability with system specifications before substitution.
Is NSN 5305-01-514-1044 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.