NSN 5330-01-457-5403 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-457-5403. Manufacturer of record part number: M-OVAL FLEXITE SUPER.
Also searched as5330-01-457-5403 ·
5330014575403 ·
NIIN 014575403 ·
01-457-5403 ·
FSC 5330 Packing and Gasket Materials · CAGE 58156 · M-OVAL FLEXITE SUPER
General Characteristics Item Description: FOR MURRAY BOILER M70 SERIES, TE74S; MIW, SERIAL NUMBER 9832; FLEXITE SUPER NON-ASBESTOS; TYPE 304 STAINLESS STEEL, 12 X 16 INCH I.D., 1 1/4 INCH WIDTH, 1/4 INCH THICK; 0 TO 999 POUNDS OF PRESSURE LBS
1 manufacturer part number on file
Manufacturer of record: Flexitallic Us, Llc
Identification
NSN: 5330-01-457-5403
NIIN: 014575403
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: M-OVAL FLEXITE SUPER
Manufacturer: Flexitallic Us, Llc
General Description
The Gasket,manhole Cover, cataloged under National Stock Number 5330-01-457-5403, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Flexitallic Us, 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
5330-01-457-5403
Primary Part Number
M-OVAL FLEXITE SUPER
Item Name
Gasket,manhole Cover
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Flexitallic Us, Llc
Status
ACTIVE
General Characteristics Item Description
FOR MURRAY BOILER M70 SERIES, TE74S; MIW, SERIAL NUMBER 9832; FLEXITE SUPER NON-ASBESTOS; TYPE 304 STAINLESS STEEL, 12 X 16 INCH I.D., 1 1/4 INCH WIDTH, 1/4 INCH THICK; 0 TO 999 POUNDS OF PRESSURE LBS
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
Related Parts in Hardware and Abrasives
5330-00-000-0085
RETAINER
6752-001
5330-00-000-0167
PARTS KIT,SEAL REPLACEMENT,MECHA
069000245
5330-00-000-5275
5330-00-000-5275 · Item name not on file
5330-00-001-1260
SEAL,NONMETALLIC SPECIAL SHAPED
11665311
5330-00-001-1833
SEAL,PLAIN ENCASED
1-589-1
5330-00-001-1844
GLAND,RESERVOIR,INDICATOR END
123HM10164-511
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 5330-01-457-5403?
NSN 5330-01-457-5403 is a Gasket,manhole Cover, manufactured by Flexitallic Us, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-457-5403?
NSN 5330-01-457-5403 has 1 manufacturer part number on file: M-OVAL FLEXITE SUPER (Flexitallic Us, Llc).
What are the specifications of M-OVAL FLEXITE SUPER?
Key specifications for M-OVAL FLEXITE SUPER: General Characteristics Item Description: FOR MURRAY BOILER M70 SERIES, TE74S; MIW, SERIAL NUMBER 9832; FLEXITE SUPER NON-ASBESTOS; TYPE 304 STAINLESS STEEL, 12 X 16 INCH I.D., 1 1/4 INCH WIDTH, 1/4 INCH THICK; 0 TO 999 POUNDS OF PRESSURE LBS. 1 specification is documented in the U.S. Government catalog.
Is NSN 5330-01-457-5403 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.