NSN 3040-01-716-9557 · NIIN 017169557 · Part number 751-8891603-A2
Naval Sea Systems Command · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 53711
Government record, cited
NSN 3040-01-716-9557 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-716-9557. Manufacturer of record part number: 751-8891603-A2.
Also searched as3040-01-716-9557 ·
3040017169557 ·
NIIN 017169557 ·
01-716-9557 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 53711 · 751-8891603-A2 · H821-0610-A2 · 8891603
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 751-8891603-A2
Manufacturer: Naval Sea Systems Command
General Description
The Gag Device Muzzle, cataloged under National Stock Number 3040-01-716-9557, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Gag Device Muzzle
FSC / FSG
3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Manufacturers
Naval Sea Systems Command (CAGE 53711)
Technical Specifications
Parameter
Value
NSN
3040-01-716-9557
Primary Part Number
751-8891603-A2
Item Name
Gag Device Muzzle
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5365-01-717-1691751-8891603-34POSSIBLE MATCH
SPACER,SPECIAL SHAPED
Possible match (shared part number)Naval Sea Systems Command
5305-01-717-4085751-8891603-38POSSIBLE MATCH
SCREW,MACHINE
Possible match (shared part number)Naval Sea Systems Command
3040-01-717-6096751-8891603-A4POSSIBLE MATCH
GAGGING DEVICE
Possible match (shared part number)Naval Sea Systems Command
3040-01-729-8065751-8891603-A1POSSIBLE MATCH
GAG DEVICE MUZZLE
Possible match (shared part number)Naval Sea Systems Command
3040-01-729-8066751-8891603-A3POSSIBLE MATCH
GAG DEVICE MUZZLE
Possible match (shared part number)Naval Sea Systems Command
C/1Advisory reference — outside the item-of-supply concept
U.S. Government activity
8891603
D/9Drawing number reference only
Naval Sea Systems Command
Related Parts
5365-01-717-1691POSSIBLE MATCH
SPACER,SPECIAL SHAPED
751-8891603-34
5305-01-717-4085POSSIBLE MATCH
SCREW,MACHINE
751-8891603-38
3040-01-717-6096POSSIBLE MATCH
GAGGING DEVICE
751-8891603-A4
3040-01-729-8065POSSIBLE MATCH
GAG DEVICE MUZZLE
751-8891603-A1
3040-01-729-8066POSSIBLE MATCH
GAG DEVICE MUZZLE
751-8891603-A3
Frequently Asked Questions
What is NSN 3040-01-716-9557?
NSN 3040-01-716-9557 is a Gag Device Muzzle, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-716-9557?
NSN 3040-01-716-9557 has 1 manufacturer part number on file: 751-8891603-A2 (Naval Sea Systems Command).
What NSN replaces 3040-01-716-9557?
5 possible matches (shared part number, not a government interchangeability claim): 5365-01-717-1691, 5305-01-717-4085, 3040-01-717-6096. Verify interchangeability with system specifications before substitution.
Is NSN 3040-01-716-9557 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 3040-01-716-9557?
NSN 3040-01-716-9557 has DEMIL Code D. 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.