NSN 4923-01-439-5963 · NIIN 014395963 · Part number 1D64071G01
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · FSC 4923 — Depth Charges and Underwater Mines Maintenance, Repair, and Checkout Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 31442
Government record, cited
NSN 4923-01-439-5963 — this item is cataloged by the U.S. Government under National Stock Number 4923-01-439-5963. Manufacturer of record part number: 1D64071G01.
Also searched as4923-01-439-5963 ·
4923014395963 ·
NIIN 014395963 ·
01-439-5963 ·
FSC 4923 Depth Charges and Underwater Mines Maintenance, Repair, and Checkout Specialized Equipment · CAGE 31442 · 1D64071G01
Nearby stock numbers← 4923-01-439-5962 Test Set, Underwater Mine
·
4923-01-440-3954 Maintenance Fixture, Underwater M →
Features
Maintenance Fixture,underwater M — FSC 4923
1 manufacturer part number on file
Manufacturer of record: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Identification
NSN: 4923-01-439-5963
NIIN: 014395963
FSC: 4923 — Depth Charges and Underwater Mines Maintenance, Repair, and Checkout Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 1D64071G01
Manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
General Description
The Maintenance Fixture,underwater M, cataloged under National Stock Number 4923-01-439-5963, is classified within Federal Supply Class 4923 (Depth Charges and Underwater Mines Maintenance, Repair, and Checkout Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. 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
4923-01-439-5963
Primary Part Number
1D64071G01
Item Name
Maintenance Fixture,underwater M
FSC / FSG
4923 / 49 — Depth Charges and Underwater Mines Maintenance, Repair, and Checkout Specialized Equipment
Manufacturer
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
No interchangeability data on file.
Other items in FSC 4923 — Depth Charges and Underwater Mines Maintenance, Repair, and Checkout Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4923-00-017-8311
4923-00-017-8311 · Item name not on file
4923-00-032-1571
TEST SET,UNDERWATER MINE
4923-00-032-1634
4923-00-032-1634 · Item name not on file
4923-00-038-6748
CONNECTION BOX
4923-00-038-6749
CONNECTION BOX
4923-00-038-6750
CONNECTION BOX
4923-00-038-6751
CONNECTION BOX
4923-00-038-6752
CONNECTION BOX
Frequently Asked Questions
What is NSN 4923-01-439-5963?
NSN 4923-01-439-5963 is a Maintenance Fixture,underwater M, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 4923, Depth Charges and Underwater Mines Maintenance, Repair, and Checkout Specialized Equipment. Status: active.
What part numbers are listed for NSN 4923-01-439-5963?
NSN 4923-01-439-5963 has 1 manufacturer part number on file: 1D64071G01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
What are the specifications of 1D64071G01?
Key specifications for 1D64071G01: Special Features: TAIL SECTION MAINTENANCE STAND OF THE AN/AQS-14 TOWED BODY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4923-01-439-5963 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.