NSN 5330-01-580-7375 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-580-7375. Manufacturer of record part number: FTSRC-4-1-2-.300-SC.
Also searched as5330-01-580-7375 ·
5330015807375 ·
NIIN 015807375 ·
01-580-7375 ·
FSC 5330 Packing and Gasket Materials · CAGE 51439 · FTSRC-4-1-2-.300-SC
Nearby stock numbers← 5330-01-580-7372 Parts Kit, Seal Replacement, Mecha
·
5330-01-580-7381 Parts Kit, Seal Replacement, Mecha →
5330-01-580-7375 — Packing and Gasket Materials
Features
Retainer,seal — FSC 5330
Style Designator: FLANGED
Material Document and Classification: AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
Bolt Hole Quantity: 1
Material: STEEL CORROSION RESISTING RETAINER
Construction: ONE-PIECE
1 manufacturer part number on file
Manufacturer of record: Fatigue Technology, Inc
Identification
NSN: 5330-01-580-7375
NIIN: 015807375
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: FTSRC-4-1-2-.300-SC
Manufacturer: Fatigue Technology, Inc
General Description
The Retainer,seal, cataloged under National Stock Number 5330-01-580-7375, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Fatigue Technology, Inc. Government technical data includes 5 specifications, 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
5330-01-580-7375
Primary Part Number
FTSRC-4-1-2-.300-SC
Item Name
Retainer,seal
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Fatigue Technology, Inc
Status
ACTIVE
Style Designator
FLANGED
Material Document and Classification
AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
Bolt Hole Quantity
1
Material
STEEL CORROSION RESISTING RETAINER
Construction
ONE-PIECE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
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 5330-01-580-7375?
NSN 5330-01-580-7375 is a Retainer,seal, manufactured by Fatigue Technology, Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-580-7375?
NSN 5330-01-580-7375 has 1 manufacturer part number on file: FTSRC-4-1-2-.300-SC (Fatigue Technology, Inc).
What are the specifications of FTSRC-4-1-2-.300-SC?
Key specifications for FTSRC-4-1-2-.300-SC: Style Designator: FLANGED; Material Document and Classification: AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RETAINER; Bolt Hole Quantity: 1; Special Features: CADMIUM PLATED, BARREL GRIP IS 0.300 INCHES, CLASS 2 FIT, 1ST OVERSIZE IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-580-7375 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.
What is the DEMIL code for NSN 5330-01-580-7375?
NSN 5330-01-580-7375 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.