Mount, Resilient, Utility5340-01-699-5987

NSN 5340-01-699-5987 · NIIN 016995987 · Part number 301421

Heil Trailer International Llc · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 63576

Government record, cited

NSN 5340-01-699-5987 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-699-5987. Manufacturer of record part number: 301421.

Also searched as 5340-01-699-5987 · 5340016995987 · NIIN 016995987 · 01-699-5987 · FSC 5340 Hardware, Commercial · CAGE 63576 · 301421

Nearby stock numbers ← 5340-01-699-5968 Connecting Link, Rigid · 5340-01-699-5996 Plate, Mounting →

Features

Mount,resilient,utility — FSC 5340
1 manufacturer part number on file
Manufacturer of record: Heil Trailer International Llc

Identification

NSN: 5340-01-699-5987
NIIN: 016995987
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 301421
Manufacturer: Heil Trailer International Llc

General Description

The Mount,resilient,utility, cataloged under National Stock Number 5340-01-699-5987, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Heil Trailer International Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.

Catalog Facts

Item Name	Mount,resilient,utility
FSC / FSG	5340 — Hardware, Commercial (FSG 53)
Manufacturers	Heil Trailer International Llc (CAGE 63576)

Technical Specifications

Parameter	Value
NSN	5340-01-699-5987
Primary Part Number	301421
Item Name	Mount,resilient,utility
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Heil Trailer International Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X
Unit of Issue	EA

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5331-01-714-6399301421 POSSIBLE MATCH

O-RING

Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

Cross-Reference Index

Part Number	Manufacturer
301421 PRIMARY	Heil Trailer International Llc (USA)

Related Parts

5331-01-714-6399POSSIBLE MATCH

O-RING

301421

Frequently Asked Questions

What is NSN 5340-01-699-5987?

NSN 5340-01-699-5987 is a Mount,resilient,utility, manufactured by Heil Trailer International Llc, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-699-5987?

NSN 5340-01-699-5987 has 1 manufacturer part number on file: 301421 (Heil Trailer International Llc).

What NSN replaces 5340-01-699-5987?

1 possible match (shared part number, not a government interchangeability claim): 5331-01-714-6399. Verify interchangeability with system specifications before substitution.

Is NSN 5340-01-699-5987 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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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