PartsTable TECHNICAL DATA SHEET
NSN 5325-01-564-6427Government record, cited

Ring, Retaining5325-01-564-6427

NSN 5325-01-564-6427 · NIIN 015646427 · Part number 48368640.2
Machine Service, Inc. Dba Machine Service Inc · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 7J132
Government record, cited
NSN 5325-01-564-6427 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-564-6427. Manufacturer of record part number: 48368640.2.
Also searched as  5325-01-564-6427 · 5325015646427 · NIIN 015646427 · 01-564-6427 · FSC 5325 Fastening Devices · CAGE 7J132 · 48368640.2
Nearby stock numbers  ·
Features
  • Ring,retaining — FSC 5325
  • FSC Application Data: TO. TM 9-2320-327-24P IND 4 FIG 133
  • 1 manufacturer part number on file
  • Manufacturer of record: Machine Service, Inc. Dba Machine Service Inc
Identification
  • NSN: 5325-01-564-6427
  • NIIN: 015646427
  • FSC: 5325 — Fastening Devices
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 48368640.2
  • Manufacturer: Machine Service, Inc. Dba Machine Service Inc
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-564-6427, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Machine Service, Inc. Dba Machine Service Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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
ParameterValue
NSN5325-01-564-6427
Primary Part Number48368640.2
Item NameRing,retaining
FSC / FSG5325 / 53 — Fastening Devices
ManufacturerMachine Service, Inc. Dba Machine Service Inc
StatusACTIVE
FSC Application DataTO. TM 9-2320-327-24P IND 4 FIG 133
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
48368640.2 PRIMARY Machine Service, Inc. Dba Machine Service Inc (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 5325-01-564-6427?

NSN 5325-01-564-6427 is a Ring,retaining, manufactured by Machine Service, Inc. Dba Machine Service Inc, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-564-6427?

NSN 5325-01-564-6427 has 1 manufacturer part number on file: 48368640.2 (Machine Service, Inc. Dba Machine Service Inc).

What are the specifications of 48368640.2?

Key specifications for 48368640.2: FSC Application Data: TO. TM 9-2320-327-24P IND 4 FIG 133; Part Name Assigned by Controlling Agency: RING,RETAINING; End Item Identification: MRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS; MRAP BUFFALO MK2A2. 1 specification is documented in the U.S. Government catalog.

Is NSN 5325-01-564-6427 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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