NSN 5340-01-697-8128 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-697-8128. Manufacturer of record part number: FCM-12NA1.
Nearby stock numbers← 5340-01-697-8109 Bracket, Mounting
·
5340-01-697-8145 Cap-Plug, Protective, Dust and Moi →
Features
Cap,protective,dust and Moisture — FSC 5340
Design Type: THREADED
Material: PLASTIC, POLYETHYLENE (PP)
Inside Diameter Length: 0.463 INCHES NOMINAL IN
3 manufacturer part numbers on file
Manufacturer of record: Mocap Llc
Identification
NSN: 5340-01-697-8128
NIIN: 016978128
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: FCM-12NA1
Manufacturer: Mocap Llc
General Description
The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-697-8128, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Mocap Llc. Government technical data includes 3 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5340-01-697-8128
Primary Part Number
FCM-12NA1
Item Name
Cap,protective,dust and Moisture
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Mocap Llc
Status
ACTIVE
Design Type
THREADED
Material
PLASTIC, POLYETHYLENE (PP)
Inside Diameter Length
0.463 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068
COVER,ACCESS
5340-00-000-0132
SEAT,HELICAL COMPRESSION SPRING
5340-00-000-8150
5340-00-000-8150 · Item name not on file
5340-00-001-1251
5340-00-001-1251 · Item name not on file
5340-00-001-1264
STRAP,WEBBING
5340-00-001-1265
STRAP,WEBBING
5340-00-001-1266
STRAP,WEBBING
5340-00-001-1275
HANDLE,DOOR
Frequently Asked Questions
What is NSN 5340-01-697-8128?
NSN 5340-01-697-8128 is a Cap,protective,dust and Moisture, manufactured by Mocap Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-697-8128?
NSN 5340-01-697-8128 has 3 manufacturer part numbers on file: 193486537 (Safran Electronics & Defense), 193486524 (Safran Electronics & Defense), FCM-12NA1 (Mocap Llc).
What are the specifications of FCM-12NA1?
Key specifications for FCM-12NA1: Design Type: THREADED; Special Features: 0.470 INSIDE LENGTH; 0.768 FLANGE O.D.; M12 THREAD; Part Name Assigned by Controlling Agency: FLANGED CAP; Material: PLASTIC, POLYETHYLENE (PP). 3 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-697-8128 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.