Grommet, Nonmetallic5325-01-686-1545

NSN 5325-01-686-1545 · NIIN 016861545 · Part number MD00004020

Mack Defense Llc Dba Mack Defense Llc · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 6B8L4

Government record, cited

NSN 5325-01-686-1545 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-686-1545. Manufacturer of record part number: MD00004020.

Also searched as 5325-01-686-1545 · 5325016861545 · NIIN 016861545 · 01-686-1545 · FSC 5325 Fastening Devices · CAGE 6B8L4 · MD00004020

Nearby stock numbers ← 5325-01-686-1464 Ring, Retaining · 5325-01-686-1594 Ring, Retaining →

Features

Grommet,nonmetallic — FSC 5325
1 manufacturer part number on file
Manufacturer of record: Mack Defense Llc Dba Mack Defense Llc

Identification

NSN: 5325-01-686-1545
NIIN: 016861545
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: MD00004020
Manufacturer: Mack Defense Llc Dba Mack Defense Llc

General Description

The Grommet,nonmetallic, cataloged under National Stock Number 5325-01-686-1545, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Mack Defense Llc Dba Mack Defense Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Grommet,nonmetallic
FSC / FSG	5325 — Fastening Devices (FSG 53)
Manufacturers	Mack Defense Llc Dba Mack Defense Llc (CAGE 6B8L4)

Technical Specifications

Parameter	Value
NSN	5325-01-686-1545
Primary Part Number	MD00004020
Item Name	Grommet,nonmetallic
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Mack Defense Llc Dba Mack Defense Llc
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
MD00004020 PRIMARY	Mack Defense Llc Dba Mack Defense Llc (USA)

No interchangeability data on file.

Other items in FSC 5325 — Fastening Devices

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5325-00-000-1884

5325-00-000-1884 · Item name not on file

5325-00-000-9988

5325-00-000-9988 · Item name not on file

5325-00-001-1567

RING,RETAINING

5325-00-001-2043

FASTENER,PANEL

5325-00-001-3842

RING,RETAINING

5325-00-001-3858

5325-00-001-3858 · Item name not on file

5325-00-001-3871

RING,RETAINING

5325-00-001-4317

RING,RETAINING

Frequently Asked Questions

What is NSN 5325-01-686-1545?

NSN 5325-01-686-1545 is a Grommet,nonmetallic, manufactured by Mack Defense Llc Dba Mack Defense Llc, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-686-1545?

NSN 5325-01-686-1545 has 1 manufacturer part number on file: MD00004020 (Mack Defense Llc Dba Mack Defense Llc).

Is NSN 5325-01-686-1545 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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