PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PL-3512 PIECE 11Retainer,packing

Admiral Valve Llc Dba Cpv Manufacturing · NSN 5330-01-063-6446 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-063-6446 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-063-6446. Primary manufacturer part number: PL-3512 PIECE 11.
Features
  • Retainer,packing — FSC 5330
  • Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
  • Criticality Code Justification: ZZZY
  • 4 verified cross-references
  • Primary manufacturer: Admiral Valve Llc Dba Cpv Manufacturing
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,packing, cataloged under National Stock Number 5330-01-063-6446, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Admiral Valve Llc Dba Cpv Manufacturing. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-063-6446
Primary Part NumberPL-3512 PIECE 11
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerAdmiral Valve Llc Dba Cpv Manufacturing
StatusACTIVE
Reference Number Differentiating CharacteristicsCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-308-0271 INTERCHANGEABLE
Retainer,packing
5330-00-582-1537 INTERCHANGEABLE
Retainer,packing
5330-01-320-8642011224EL INTERCHANGEABLE
Retainer,packing
Admiral Valve Llc Dba Cpv Manufacturing
Cross-Reference Index
Part NumberManufacturer
PL-3512 PIECE 11 Admiral Valve Llc Dba Cpv Manufacturing (USA)
011224EL Admiral Valve Llc Dba Cpv Manufacturing (USA)
011224ELCP Naval Inventory Control Point Mechanicsburg (USA)
PL-3512 PIECE 11CP Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
5330-00-308-0271INTERCHANGEABLE
RETAINER,PACKING
5330-00-582-1537INTERCHANGEABLE
RETAINER,PACKING
5330-01-320-8642INTERCHANGEABLE
RETAINER,PACKING
011224EL

Frequently Asked Questions

What is NSN 5330-01-063-6446?

NSN 5330-01-063-6446 is a Retainer,packing, manufactured by Admiral Valve Llc Dba Cpv Manufacturing, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-063-6446?

NSN 5330-01-063-6446 has 4 cross-referenced part numbers: PL-3512 PIECE 11 (Admiral Valve Llc Dba Cpv Manufacturing), 011224EL (Admiral Valve Llc Dba Cpv Manufacturing), 011224ELCP (Naval Inventory Control Point Mechanicsburg), PL-3512 PIECE 11CP (Naval Inventory Control Point Mechanicsburg).

What NSN replaces 5330-01-063-6446?

There are 3 known substitutes for 5330-01-063-6446: 5330-00-308-0271, 5330-00-582-1537, 5330-01-320-8642. Verify interchangeability with system specifications before substitution.

What are the specifications of PL-3512 PIECE 11?

Key specifications for PL-3512 PIECE 11: Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D; Criticality Code Justification: ZZZY. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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