NSN 5325-01-339-4178 · NIIN 013394178 · Part number 4002-N2S
Howmet Global Fastening Systems Inc Div Camloc Products · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 71286
Government record, cited
NSN 5325-01-339-4178 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-339-4178. Manufacturer of record part number: 4002-N2S.
Barrel Outside Diameter: 0.617 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Material: STEEL CORROSION RESISTING OVERALL
Barrel Style: STRAIGHT ROUND TYPE
Barrel Height: 0.124 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN
2 manufacturer part numbers on file
Manufacturer of record: Howmet Global Fastening Systems Inc Div Camloc Products
Identification
NSN: 5325-01-339-4178
NIIN: 013394178
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: 4002-N2S
Manufacturer: Howmet Global Fastening Systems Inc Div Camloc Products
General Description
The Grommet,metallic, cataloged under National Stock Number 5325-01-339-4178, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc Div Camloc Products. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5325-01-339-4178
Primary Part Number
4002-N2S
Item Name
Grommet,metallic
FSC / FSG
5325 / 53 — Fastening Devices
Manufacturer
Howmet Global Fastening Systems Inc Div Camloc Products
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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5325-00-000-9988 · Item name not on file
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RING,RETAINING
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RING,RETAINING
5325-00-001-4317
RING,RETAINING
Frequently Asked Questions
What is NSN 5325-01-339-4178?
NSN 5325-01-339-4178 is a Grommet,metallic, manufactured by Howmet Global Fastening Systems Inc Div Camloc Products, classified under FSC 5325, Fastening Devices. Status: active.
What part numbers are listed for NSN 5325-01-339-4178?
NSN 5325-01-339-4178 has 2 manufacturer part numbers on file: 4002-N2S (Howmet Global Fastening Systems Inc Div Camloc Products), 1142903-1 (Monadnock Company, the Dba Lisi Aerospace).
What are the specifications of 4002-N2S?
Key specifications for 4002-N2S: Surface Treatment: CADMIUM OVERALL; Barrel Outside Diameter: 0.617 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN; Material: STEEL CORROSION RESISTING OVERALL; Barrel Style: STRAIGHT ROUND TYPE. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5325-01-339-4178 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.