PartsTable TECHNICAL DATA SHEET

NSN 5325-01-566-6799Government record, cited

Ring, Retaining5325-01-566-6799

NSN 5325-01-566-6799 · NIIN 015666799 · Part number HB1648N-49

Jpw Industries Inc. Dba Jpw Industries Inc · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 3ZFY8

Government record, cited

NSN 5325-01-566-6799 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-566-6799. Manufacturer of record part number: HB1648N-49.

Also searched as 5325-01-566-6799 · 5325015666799 · NIIN 015666799 · 01-566-6799 · FSC 5325 Fastening Devices · CAGE 3ZFY8 · HB1648N-49

Nearby stock numbers ← 5325-01-566-6676 Receptacle, Guide Pin · 5325-01-566-6815 Grommet, Nonmetallic →

Features

Ring,retaining — FSC 5325
1 manufacturer part number on file
Manufacturer of record: Jpw Industries Inc. Dba Jpw Industries Inc

Identification

NSN: 5325-01-566-6799
NIIN: 015666799
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: HB1648N-49
Manufacturer: Jpw Industries Inc. Dba Jpw Industries Inc

General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-566-6799, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Jpw Industries Inc. Dba Jpw Industries Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	5325-01-566-6799
Primary Part Number	HB1648N-49
Item Name	Ring,retaining
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Jpw Industries Inc. Dba Jpw Industries 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)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
HB1648N-49 PRIMARY	Jpw Industries Inc. Dba Jpw Industries Inc (USA)

Reference documents

Reference	Meaning
HB1648N-49	3/9 Design control — primary reference Jet Equipment & Tools Inc

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 5325-01-566-6799?

NSN 5325-01-566-6799 is a Ring,retaining, manufactured by Jpw Industries Inc. Dba Jpw Industries Inc, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-566-6799?

NSN 5325-01-566-6799 has 1 manufacturer part number on file: HB1648N-49 (Jpw Industries Inc. Dba Jpw Industries Inc).

What are the specifications of HB1648N-49?

Key specifications for HB1648N-49: End Item Identification: HB-1648N BENCH HAND BRAKE.. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5325-01-566-6799 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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