NSN 4320-00-779-0791 · NIIN 007790791 · Part number 38JD347
Frederick Custom Machining Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 23515
Government record, cited
NSN 4320-00-779-0791 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-779-0791. Manufacturer of record part number: 38JD347.
Also searched as4320-00-779-0791 ·
4320007790791 ·
NIIN 007790791 ·
00-779-0791 ·
FSC 4320 Power and Hand Pumps · CAGE 23515 · 38JD347 · 27017-FPC.38
Manufacturer of record: Frederick Custom Machining Inc
Identification
NSN: 4320-00-779-0791
NIIN: 007790791
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 38JD347
Manufacturer: Frederick Custom Machining Inc
General Description
The Ring,wearing, cataloged under National Stock Number 4320-00-779-0791, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Frederick Custom Machining Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 4320-00-779-0791?
NSN 4320-00-779-0791 is a Ring,wearing, manufactured by Frederick Custom Machining Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-00-779-0791?
NSN 4320-00-779-0791 has 2 manufacturer part numbers on file: 38JD347 (Frederick Custom Machining Inc), 27017-FPC.38 (Frederick Custom Machining Inc).
What are the specifications of 38JD347?
Key specifications for 38JD347: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 4.125 INCHES NOMINAL IN; Overall Length: 0.625 INCHES NOMINAL IN; Body Inside Diameter: 3.625 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4320-00-779-0791 hazardous material?
No hazard code in the DLA record (HMIC N). 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.