NSN 5330-00-778-6583 · NIIN 007786583 · Part number 27A30004
Triumph Engine Control Systems Llc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 11599
Government record, cited
NSN 5330-00-778-6583 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-778-6583. Manufacturer of record part number: 27A30004.
Also searched as5330-00-778-6583 ·
5330007786583 ·
NIIN 007786583 ·
00-778-6583 ·
FSC 5330 Packing and Gasket Materials · CAGE 11599 · 27A30004
General Characteristics Item Description: CRES,AMS5616,0.552 IN. MIN,0.572 IN. MAX OD,0.1558 IN. MIN,0.1563 IN. MAX ID,0.155 IN. MIN,0.165 IN. MAX O/A LG IN
1 manufacturer part number on file
Manufacturer of record: Triumph Engine Control Systems Llc
Identification
NSN: 5330-00-778-6583
NIIN: 007786583
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 27A30004
Manufacturer: Triumph Engine Control Systems Llc
General Description
The Seal,minimum Flow Piston, cataloged under National Stock Number 5330-00-778-6583, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Triumph Engine Control Systems Llc. 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
Parameter
Value
NSN
5330-00-778-6583
Primary Part Number
27A30004
Item Name
Seal,minimum Flow Piston
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Triumph Engine Control Systems Llc
Status
ACTIVE
General Characteristics Item Description
CRES,AMS5616,0.552 IN. MIN,0.572 IN. MAX OD,0.1558 IN. MIN,0.1563 IN. MAX ID,0.155 IN. MIN,0.165 IN. MAX O/A LG IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5330-00-778-6583?
NSN 5330-00-778-6583 is a Seal,minimum Flow Piston, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-778-6583?
NSN 5330-00-778-6583 has 1 manufacturer part number on file: 27A30004 (Triumph Engine Control Systems Llc).
What are the specifications of 27A30004?
Key specifications for 27A30004: General Characteristics Item Description: CRES,AMS5616,0.552 IN. MIN,0.572 IN. MAX OD,0.1558 IN. MIN,0.1563 IN. MAX ID,0.155 IN. MIN,0.165 IN. MAX O/A LG IN; End Item Identification: ENGINE,ACFT,J52,J60,T34. 1 specification is documented in the U.S. Government catalog.
Is NSN 5330-00-778-6583 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.