Nut5310-01-101-5720

NSN 5310-01-101-5720 · NIIN 011015720 · Part number 321341

Brp Us Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1UVT5

Government record, cited

NSN 5310-01-101-5720 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-101-5720. Manufacturer of record part number: 321341.

Also searched as 5310-01-101-5720 · 5310011015720 · NIIN 011015720 · 01-101-5720 · FSC 5310 Nuts and Washers · CAGE 1UVT5 · 321341

Nearby stock numbers ← 5310-01-101-5590 Nut, Sleeve · 5310-01-101-5722 Washer, Shouldered →

5310-01-101-5720 — Nuts and Washers

Features

Nut — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Brp Us Inc

Identification

NSN: 5310-01-101-5720
NIIN: 011015720
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 321341
Manufacturer: Brp Us Inc

General Description

The Nut, cataloged under National Stock Number 5310-01-101-5720, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Brp Us Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Nut
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Brp Us Inc (CAGE 1UVT5)

Technical Specifications

Parameter	Value
NSN	5310-01-101-5720
Primary Part Number	321341
Item Name	Nut
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Brp Us Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

⇄ Related Items 1

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

4820-01-678-359532134-1 POSSIBLE MATCH

DISK,VALVE

Possible match (shared part number)Hydraulics International, Inc. Dba Hydraulics International Inc

Cross-Reference Index

Part Number	Manufacturer
321341 PRIMARY	Brp Us Inc (USA)

Reference documents

Reference	Meaning
321341	5/9 Secondary reference U.S. Government activity
321341	5/9 Secondary reference Simpson-Lawrence Ltd Johnson and Evi Rude Outboard Motors
321341	5/9 Secondary reference Outboard Marine Corp Johnson Motors Div

Related Parts

4820-01-678-3595POSSIBLE MATCH

DISK,VALVE

32134-1

Frequently Asked Questions

What is NSN 5310-01-101-5720?

NSN 5310-01-101-5720 is a Nut, manufactured by Brp Us Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-101-5720?

NSN 5310-01-101-5720 has 1 manufacturer part number on file: 321341 (Brp Us Inc).

What NSN replaces 5310-01-101-5720?

1 possible match (shared part number, not a government interchangeability claim): 4820-01-678-3595. Verify interchangeability with system specifications before substitution.

Is NSN 5310-01-101-5720 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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