NSN 3040-01-691-1947 · NIIN 016911947 · Part number 560-500557-P001
Saab, Inc Div Surveillance · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 1EG52
Government record, cited
NSN 3040-01-691-1947 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-691-1947. Manufacturer of record part number: 560-500557-P001.
Also searched as3040-01-691-1947 ·
3040016911947 ·
NIIN 016911947 ·
01-691-1947 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 1EG52 · 560-500557-P001 · 560-500557 · 560-500557 FIND NUMBER 1
Manufacturer of record: Saab, Inc Div Surveillance
Identification
NSN: 3040-01-691-1947
NIIN: 016911947
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 560-500557-P001
Manufacturer: Saab, Inc Div Surveillance
General Description
The Adapter,housing, cataloged under National Stock Number 3040-01-691-1947, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Saab, Inc Div Surveillance. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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
Adapter,housing
FSC / FSG
3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Manufacturers
Saab, Inc Div Surveillance (CAGE 1EG52)
Technical Specifications
Parameter
Value
NSN
3040-01-691-1947
Primary Part Number
560-500557-P001
Item Name
Adapter,housing
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Saab, Inc Div Surveillance
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-691-1961560-500557-P002POSSIBLE MATCH
ADAPTER,HOUSING
Possible match (shared part number)Saab, Inc Div Surveillance
3040-01-691-1974560-500557-P003POSSIBLE MATCH
ADAPTER,HOUSING
Possible match (shared part number)Saab, Inc Div Surveillance
5340-01-691-4831560-500557-P004POSSIBLE MATCH
BRACKET,ANGLE
Possible match (shared part number)Saab, Inc Div Surveillance
5365-01-691-8762560-500557-P005POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)Saab, Inc Div Surveillance
C/1Advisory reference — outside the item-of-supply concept
Saab, Inc Div Surveillance
Related Parts
3040-01-691-1961POSSIBLE MATCH
ADAPTER,HOUSING
560-500557-P002
3040-01-691-1974POSSIBLE MATCH
ADAPTER,HOUSING
560-500557-P003
5340-01-691-4831POSSIBLE MATCH
BRACKET,ANGLE
560-500557-P004
5365-01-691-8762POSSIBLE MATCH
BUSHING,SLEEVE
560-500557-P005
Frequently Asked Questions
What is NSN 3040-01-691-1947?
NSN 3040-01-691-1947 is a Adapter,housing, manufactured by Saab, Inc Div Surveillance, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-691-1947?
NSN 3040-01-691-1947 has 1 manufacturer part number on file: 560-500557-P001 (Saab, Inc Div Surveillance).
What NSN replaces 3040-01-691-1947?
4 possible matches (shared part number, not a government interchangeability claim): 3040-01-691-1961, 3040-01-691-1974, 5340-01-691-4831. Verify interchangeability with system specifications before substitution.
Is NSN 3040-01-691-1947 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.