NSN 6640-01-677-9591 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-677-9591. Manufacturer of record part number: 000-00025.
Also searched as6640-01-677-9591 ·
6640016779591 ·
NIIN 016779591 ·
01-677-9591 ·
FSC 6640 Laboratory Equipment and Supplies · CAGE 1BL81 · 000-00025 · 6640PL2229744
The Filtergram, cataloged under National Stock Number 6640-01-677-9591, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Spectro Scientific, Inc Dba Spectro Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
6640-01-677-9591
Primary Part Number
000-00025
Item Name
Filtergram
FSC / FSG
6640 / 66 — Laboratory Equipment and Supplies
Manufacturer
Spectro Scientific, Inc Dba Spectro Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Jednolity Indeks Materialowy - Uniform Material Index
No interchangeability data on file.
Other items in FSC 6640 — Laboratory Equipment and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6640-00-001-3348
6640-00-001-3348 · Item name not on file
6640-00-001-6670
LID,ANAEROBIC CULTURE APPARATUS
6640-00-001-6868
CONTROLLER,TIME AND TEMPERATURE,
6640-00-001-6871
6640-00-001-6871 · Item name not on file
6640-00-001-8928
6640-00-001-8928 · Item name not on file
6640-00-001-9167
6640-00-001-9167 · Item name not on file
6640-00-001-9168
6640-00-001-9168 · Item name not on file
6640-00-003-4362
6640-00-003-4362 · Item name not on file
Frequently Asked Questions
What is NSN 6640-01-677-9591?
NSN 6640-01-677-9591 is a Filtergram, manufactured by Spectro Scientific, Inc Dba Spectro Inc, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
What part numbers are listed for NSN 6640-01-677-9591?
NSN 6640-01-677-9591 has 1 manufacturer part number on file: 000-00025 (Spectro Scientific, Inc Dba Spectro Inc).
What are the specifications of 000-00025?
Key specifications for 000-00025: Special Features: FILTERGRAM HYDRAULIC AVIATION 50 EA; Part Name Assigned by Controlling Agency: FILTERGRAM 50 EA. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6640-01-677-9591 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.