PartsTable TECHNICAL DATA SHEET
NSN 5330-00-166-8621Government record, cited

Packing, Preformed5330-00-166-8621

NSN 5330-00-166-8621 · NIIN 001668621 · Part number XA744AP
Prestolite Electric Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 24975
Government record, cited
NSN 5330-00-166-8621 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-166-8621. Manufacturer of record part number: XA744AP.
Also searched as  5330-00-166-8621 · 5330001668621 · NIIN 001668621 · 00-166-8621 · FSC 5330 Packing and Gasket Materials · CAGE 24975 · XA744AP · 5330PL0720293
Nearby stock numbers  ·
Features
  • Packing,preformed — FSC 5330
  • 1 manufacturer part number on file
  • Manufacturer of record: Prestolite Electric Inc
Identification
  • NSN: 5330-00-166-8621
  • NIIN: 001668621
  • FSC: 5330 — Packing and Gasket Materials
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: XA744AP
  • Manufacturer: Prestolite Electric Inc
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-166-8621, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Prestolite Electric Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-166-8621
Primary Part NumberXA744AP
Item NamePacking,preformed
FSC / FSG5330 / 53 — Packing and Gasket Materials
ManufacturerPrestolite Electric Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
XA744AP PRIMARY Prestolite Electric Inc (USA)
Reference documents
ReferenceMeaning
XA744AP 5/9 Secondary reference
Prestolite Electric Inc
5330PL0720293 6/9 Informative reference only
Jednolity Indeks Materialowy - Uniform Material Index
No interchangeability data on file.
Other items in FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085
RETAINER
5330-00-000-0167
PARTS KIT,SEAL REPLACEMENT,MECHA
5330-00-000-5275
5330-00-000-5275 · Item name not on file
5330-00-001-1260
SEAL,NONMETALLIC SPECIAL SHAPED
5330-00-001-1833
SEAL,PLAIN ENCASED
5330-00-001-1844
GLAND,RESERVOIR,INDICATOR END
5330-00-001-1845
5330-00-001-1845 · Item name not on file
5330-00-001-1846
5330-00-001-1846 · Item name not on file

Frequently Asked Questions

What is NSN 5330-00-166-8621?

NSN 5330-00-166-8621 is a Packing,preformed, manufactured by Prestolite Electric Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-00-166-8621?

NSN 5330-00-166-8621 has 1 manufacturer part number on file: XA744AP (Prestolite Electric Inc).

What are the specifications of XA744AP?

Key specifications for XA744AP: Special Features: CROSS-SECTIONAL SHAPE STYLE:116 IRREGULAR SHAPE FROM OLD FIIG A03200. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5330-00-166-8621 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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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