NSN 5325-01-553-3572 · NIIN 015533572 · Part number PPTP003
Lockheed Martin Corporation · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 04939
Government record, cited
NSN 5325-01-553-3572 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-553-3572. Manufacturer of record part number: PPTP003.
Manufacturer of record: Lockheed Martin Corporation
Identification
NSN: 5325-01-553-3572
NIIN: 015533572
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: PPTP003
Manufacturer: Lockheed Martin Corporation
General Description
The Ring,retaining, cataloged under National Stock Number 5325-01-553-3572, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
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 5325-01-553-3572?
NSN 5325-01-553-3572 is a Ring,retaining, manufactured by Lockheed Martin Corporation, classified under FSC 5325, Fastening Devices. Status: active.
What part numbers are listed for NSN 5325-01-553-3572?
NSN 5325-01-553-3572 has 2 manufacturer part numbers on file: PPTP003 (Lockheed Martin Corporation), PPTP003 (Bae Systems Container Solutions Inc).
What are the specifications of PPTP003?
Key specifications for PPTP003: Special Features: C439115-ILS-1040-002-1; Part Name Assigned by Controlling Agency: TA-1534-00; End Item Identification: CNU-614/E. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5325-01-553-3572 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.