NSN 1420-01-457-5348 · NIIN 014575348 · Part number 642AS6924-1
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · FSC 1420 — Guided Missile Components · FSG 14 — Guided Missiles · CAGE 30003
Government record, cited
NSN 1420-01-457-5348 — this item is cataloged by the U.S. Government under National Stock Number 1420-01-457-5348. Manufacturer of record part number: 642AS6924-1.
Manufacturer of record: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Identification
NSN: 1420-01-457-5348
NIIN: 014575348
FSC: 1420 — Guided Missile Components
FSG: 14 — Guided Missiles
Primary part number: 642AS6924-1
Manufacturer: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
General Description
The Retainer,pyro, cataloged under National Stock Number 1420-01-457-5348, is classified within Federal Supply Class 1420 (Guided Missile Components) of the Guided Missiles group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1420-01-457-5348
Primary Part Number
642AS6924-1
Item Name
Retainer,pyro
FSC / FSG
1420 / 14 — Guided Missile Components
Manufacturer
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
No interchangeability data on file.
Other items in FSC 1420 — Guided Missile Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1420-00-001-1306
1420-00-001-1306 · Item name not on file
1420-00-001-1308
1420-00-001-1308 · Item name not on file
1420-00-001-1309
1420-00-001-1309 · Item name not on file
1420-00-001-3693
1420-00-001-3693 · Item name not on file
1420-00-001-4003
1420-00-001-4003 · Item name not on file
1420-00-001-4004
1420-00-001-4004 · Item name not on file
1420-00-001-6948
1420-00-001-6948 · Item name not on file
1420-00-003-0174
1420-00-003-0174 · Item name not on file
Related Parts in Guided Missiles
1420-00-001-1306
1420-00-001-1306 · Item name not on file
1420-00-001-1308
1420-00-001-1308 · Item name not on file
1420-00-001-1309
1420-00-001-1309 · Item name not on file
1420-00-001-3693
1420-00-001-3693 · Item name not on file
1420-00-001-4003
1420-00-001-4003 · Item name not on file
1420-00-001-4004
1420-00-001-4004 · Item name not on file
1420-00-001-6948
1420-00-001-6948 · Item name not on file
1420-00-003-0174
1420-00-003-0174 · Item name not on file
Frequently Asked Questions
What is NSN 1420-01-457-5348?
NSN 1420-01-457-5348 is a Retainer,pyro, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1420, Guided Missile Components. Status: active.
What part numbers are listed for NSN 1420-01-457-5348?
NSN 1420-01-457-5348 has 2 manufacturer part numbers on file: 642AS6924-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 642AS6924-1 (Swan Industries, Inc).
What are the specifications of 642AS6924-1?
Key specifications for 642AS6924-1: Overall Length: 2.630 INCHES NOMINAL IN; Special Features: WIDTH ACROSS FLATS - 1.250 IN.; ID 0.875 IN. IN. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1420-01-457-5348 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.