Arm Assembly, Weapon Mounting, Adj1090-01-721-9702
NSN 1090-01-721-9702 · NIIN 017219702 · Part number BCC-SWAK-004
Bc Customs Llc Dba Bc Customs Llc · FSC 1090 — Assemblies Interchangeable Between Weapons in Two or More Classes · FSG 10 — Weapons · CAGE 4V9Y1
Government record, cited
NSN 1090-01-721-9702 — this item is cataloged by the U.S. Government under National Stock Number 1090-01-721-9702. Manufacturer of record part number: BCC-SWAK-004.
Also searched as1090-01-721-9702 ·
1090017219702 ·
NIIN 017219702 ·
01-721-9702 ·
FSC 1090 Assemblies Interchangeable Between Weapons in Two or More Classes · CAGE 4V9Y1 · BCC-SWAK-004
Manufacturer of record: Bc Customs Llc Dba Bc Customs Llc
Identification
NSN: 1090-01-721-9702
NIIN: 017219702
FSC: 1090 — Assemblies Interchangeable Between Weapons in Two or More Classes
FSG: 10 — Weapons
Primary part number: BCC-SWAK-004
Manufacturer: Bc Customs Llc Dba Bc Customs Llc
General Description
The Arm Assembly,weapon Mounting,adj, cataloged under National Stock Number 1090-01-721-9702, is classified within Federal Supply Class 1090 (Assemblies Interchangeable Between Weapons in Two or More Classes) of the Weapons group. The manufacturer of record is Bc Customs Llc Dba Bc Customs Llc. 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
1090-01-721-9702
Primary Part Number
BCC-SWAK-004
Item Name
Arm Assembly,weapon Mounting,adj
FSC / FSG
1090 / 10 — Assemblies Interchangeable Between Weapons in Two or More Classes
Other items in FSC 1090 — Assemblies Interchangeable Between Weapons in Two or More Classes
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1090-00-003-8369
1090-00-003-8369 · Item name not on file
1090-00-024-9554
1090-00-024-9554 · Item name not on file
1090-00-026-7723
RACK,AMMUNITION STOWAGE
1090-00-034-7788
SNIPERSCOPE
1090-00-039-5034
1090-00-039-5034 · Item name not on file
1090-00-047-4162
1090-00-047-4162 · Item name not on file
1090-00-048-1948
CABLE ASSY,SPECIAL
1090-00-048-1948
CABLE ASSY,SPECIAL
Frequently Asked Questions
What is NSN 1090-01-721-9702?
NSN 1090-01-721-9702 is a Arm Assembly,weapon Mounting,adj, manufactured by Bc Customs Llc Dba Bc Customs Llc, classified under FSC 1090, Assemblies Interchangeable Between Weapons in Two or More Classes. Status: active.
What part numbers are listed for NSN 1090-01-721-9702?
NSN 1090-01-721-9702 has 1 manufacturer part number on file: BCC-SWAK-004 (Bc Customs Llc Dba Bc Customs Llc).
What are the specifications of BCC-SWAK-004?
Key specifications for BCC-SWAK-004: Part Name Assigned by Controlling Agency: SWING ARM KIT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1090-01-721-9702 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.
What is the DEMIL code for NSN 1090-01-721-9702?
NSN 1090-01-721-9702 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.