NSN 6740-00-994-2840 — this item is cataloged by the U.S. Government under National Stock Number 6740-00-994-2840. Manufacturer of record part number: 457852.
Also searched as6740-00-994-2840 ·
6740009942840 ·
NIIN 009942840 ·
00-994-2840 ·
FSC 6740 Photographic Developing and Finishing Equipment · CAGE 0CAB0 · 457852
General Characteristics Item Description: BLACK PLASTIC; 1.750 IN. ID; 2.124 IN. OD; SEMICIRCULAR SHAPE IN
2 manufacturer part numbers on file
Manufacturer of record: Amergraph Corp
Identification
NSN: 6740-00-994-2840
NIIN: 009942840
FSC: 6740 — Photographic Developing and Finishing Equipment
FSG: 67 — Photographic Equipment
Primary part number: 457852
Manufacturer: Amergraph Corp
General Description
The Connector,tank, cataloged under National Stock Number 6740-00-994-2840, is classified within Federal Supply Class 6740 (Photographic Developing and Finishing Equipment) of the Photographic Equipment group. The manufacturer of record is Amergraph Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6740-00-994-2840
Primary Part Number
457852
Item Name
Connector,tank
FSC / FSG
6740 / 67 — Photographic Developing and Finishing Equipment
Manufacturer
Amergraph Corp
Status
ACTIVE
General Characteristics Item Description
BLACK PLASTIC; 1.750 IN. ID; 2.124 IN. OD; SEMICIRCULAR SHAPE IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 6740 — Photographic Developing and Finishing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6740-00-001-4085
6740-00-001-4085 · Item name not on file
6740-00-001-5476
6740-00-001-5476 · Item name not on file
6740-00-001-5483
6740-00-001-5483 · Item name not on file
6740-00-001-9413
BRUSH,FILM CLEANER
6740-00-003-0539
SIDE PLATE SUBASSEMBLY
6740-00-003-6481
6740-00-003-6481 · Item name not on file
6740-00-003-6487
GRID ASSEMBLY,LIGHT
6740-00-003-7279
6740-00-003-7279 · Item name not on file
Frequently Asked Questions
What is NSN 6740-00-994-2840?
NSN 6740-00-994-2840 is a Connector,tank, manufactured by Amergraph Corp, classified under FSC 6740, Photographic Developing and Finishing Equipment. Status: active.
What part numbers are listed for NSN 6740-00-994-2840?
NSN 6740-00-994-2840 has 2 manufacturer part numbers on file: 457852 (Kodak Gmbh), 457852 (Amergraph Corp).
What are the specifications of 457852?
Key specifications for 457852: General Characteristics Item Description: BLACK PLASTIC; 1.750 IN. ID; 2.124 IN. OD; SEMICIRCULAR SHAPE IN; End Item Identification: EASTMAN KODAK CO VERSAMAT PROCESSOR MODEL 11CM CM. 1 specification is documented in the U.S. Government catalog.
Is NSN 6740-00-994-2840 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.