Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · NSN 4820-01-503-2621 · FSC 4820 · No Item Name Available
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NSN 4820-01-503-2621 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-503-2621. Primary manufacturer part number: 21270-1004-1.
4820-01-503-2621 — No Item Name Available illustration
The Retainer,quiet Element, cataloged under National Stock Number 4820-01-503-2621, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 4820-01-503-2621 is a Retainer,quiet Element, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-01-503-2621?
There are 12 known substitutes for 4820-01-503-2621: 5965-00-280-3111, 6685-00-731-5958, 5935-01-058-6488 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 21270-1004-1?
Key specifications for 21270-1004-1: Material: COPPER ALLOY; End Item Identification: NHA 4820-01-503-2497 RESTRICTOR MANIFOLD VALVE ASSY; SEAWOLF CLASS SSN; Part Name Assigned by Controlling Agency: KEEPER; Special Features: MATERIAL IAW ASTM B150 C63200 WITH ALTERNATE MATERIAL IAW ASTM B150 C63600 OR C64200. 4 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.