Cleaning Tool, Barrel Bearing4933-01-539-6907

NSN 4933-01-539-6907 · NIIN 015396907 · Part number 6929807

Naval Sea Systems Command · FSC 4933 — Weapons Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 53711

Government record, cited

NSN 4933-01-539-6907 — this item is cataloged by the U.S. Government under National Stock Number 4933-01-539-6907. Manufacturer of record part number: 6929807.

Also searched as 4933-01-539-6907 · 4933015396907 · NIIN 015396907 · 01-539-6907 · FSC 4933 Weapons Maintenance and Repair Shop Specialized Equipment · CAGE 53711 · 6929807

Nearby stock numbers ← 4933-01-539-4830 Adapter, Test · 4933-01-540-5344 Shield, Splash, Liquid →

Features

Cleaning Tool,barrel Bearing — FSC 4933
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command

Identification

NSN: 4933-01-539-6907
NIIN: 015396907
FSC: 4933 — Weapons Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 6929807
Manufacturer: Naval Sea Systems Command

General Description

The Cleaning Tool,barrel Bearing, cataloged under National Stock Number 4933-01-539-6907, is classified within Federal Supply Class 4933 (Weapons Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4933-01-539-6907
Primary Part Number	6929807
Item Name	Cleaning Tool,barrel Bearing
FSC / FSG	4933 / 49 — Weapons Maintenance and Repair Shop Specialized Equipment
Manufacturer	Naval Sea Systems Command
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
6929807 PRIMARY	Naval Sea Systems Command (USA)

No interchangeability data on file.

Other items in FSC 4933 — Weapons Maintenance and Repair Shop Specialized Equipment

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

4933-00-001-8337

TARGET,BORESIGHT ALIGNMENT

4933-00-001-9985

4933-00-001-9985 · Item name not on file

4933-00-005-5105

4933-00-005-5105 · Item name not on file

4933-00-006-4092

4933-00-006-4092 · Item name not on file

4933-00-006-9208

4933-00-006-9208 · Item name not on file

4933-00-006-9209

4933-00-006-9209 · Item name not on file

4933-00-006-9211

4933-00-006-9211 · Item name not on file

4933-00-006-9219

4933-00-006-9219 · Item name not on file

Frequently Asked Questions

What is NSN 4933-01-539-6907?

NSN 4933-01-539-6907 is a Cleaning Tool,barrel Bearing, manufactured by Naval Sea Systems Command, classified under FSC 4933, Weapons Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4933-01-539-6907?

NSN 4933-01-539-6907 has 1 manufacturer part number on file: 6929807 (Naval Sea Systems Command).

What are the specifications of 6929807?

Key specifications for 6929807: Part Name Assigned by Controlling Agency: ASSY, CLEANER, BARREL; End Item Identification: MK75MOD0X1, MOUNT, GUN, 76MM 62 CAL IMA TOOLS SUPPORT MM. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4933-01-539-6907 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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