NSN 5330-00-460-0680 · NIIN 004600680 · Part number 652457
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 77445
Government record, cited
NSN 5330-00-460-0680 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-460-0680. Manufacturer of record part number: 652457.
Also searched as5330-00-460-0680 ·
5330004600680 ·
NIIN 004600680 ·
00-460-0680 ·
FSC 5330 Packing and Gasket Materials · CAGE 77445 · 652457
Cross-Sectional Thickness: 0.040 INCHES NOMINAL IN
Material Document and Classification: AMS4544 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Center to Center Distance Between Bolt Holes Along Length: 2.376 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Center to Center Distance Between Bolt Holes Along Width: 2.376 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Outside Edge to Bolt Hole Center Distance Along Length: 0.290 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
Outside Corner Radius: 0.290 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
Hole Diameter: 0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
Identification
NSN: 5330-00-460-0680
NIIN: 004600680
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 652457
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Gasket, cataloged under National Stock Number 5330-00-460-0680, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-00-460-0680
Primary Part Number
652457
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Status
ACTIVE
Cross-Sectional Thickness
0.040 INCHES NOMINAL IN
Material Document and Classification
AMS4544 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Center to Center Distance Between Bolt Holes Along Length
2.376 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Center to Center Distance Between Bolt Holes Along Width
2.376 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Outside Edge to Bolt Hole Center Distance Along Length
0.290 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
Outside Corner Radius
0.290 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
Hole Diameter
0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
Outside Edge to Bolt Hole Center Distance Along Width
0.290 INCHES MINIMUM AND 0.320 INCHES MAXIMUM 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 5330-00-460-0680?
NSN 5330-00-460-0680 is a Gasket, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-460-0680?
NSN 5330-00-460-0680 has 3 manufacturer part numbers on file: 652457 (Crest Good Manufacturing Co Inc), 652457 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 652457 (Tokyo Judoi Kogyo K.k.).
What are the specifications of 652457?
Key specifications for 652457: Cross-Sectional Thickness: 0.040 INCHES NOMINAL IN; Material Document and Classification: AMS4544 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Overall Length: 2.956 INCHES MINIMUM AND 3.016 INCHES MAXIMUM IN; Overall Width: 2.956 INCHES MINIMUM AND 3.016 INCHES MAXIMUM IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-460-0680 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.