Window, Observation 9340-01-171-7641 NSN 9340-01-171-7641 · NIIN 011717641 · Part number 71-90309
Technical Wire Products, Llc Dba Twp · FSC 9340 — Glass Fabricated Materials · FSG 93 — Nonmetallic Fabricated Materials · CAGE 07700
NSN 9340-01-171-7641 — this item is cataloged by the U.S. Government under National Stock Number 9340-01-171-7641. Manufacturer of record part number: 71-90309 .
Also searched as
9340-01-171-7641 ·
9340011717641 ·
NIIN 011717641 ·
01-171-7641 ·
FSC 9340 Glass Fabricated Materials · CAGE 07700 · 71-90309
Nearby stock numbers
← 9340-01-171-7640 Window, Observation
·
9340-01-171-9520 Tubing, Glass →
Features
Window,observation — FSC 9340 1 manufacturer part number on file Manufacturer of record: Technical Wire Products, Llc Dba Twp
Identification
NSN: 9340-01-171-7641
NIIN: 011717641
FSC: 9340 — Glass Fabricated Materials
FSG: 93 — Nonmetallic Fabricated Materials
Primary part number: 71-90309
Manufacturer: Technical Wire Products, Llc Dba Twp
General Description
The Window,observation, cataloged under National Stock Number 9340-01-171-7641, is classified within Federal Supply Class 9340 (Glass Fabricated Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is Technical Wire Products, Llc Dba Twp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name Window,observation FSC / FSG 9340 — Glass Fabricated Materials (FSG 93) Manufacturers Technical Wire Products, Llc Dba Twp (CAGE 07700)
Technical Specifications
Parameter Value NSN 9340-01-171-7641 Primary Part Number 71-90309 Item Name Window,observation FSC / FSG 9340 / 93 — Glass Fabricated Materials Manufacturer Technical Wire Products, Llc Dba Twp Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
71-90309 PRIMARY Technical Wire Products, Llc Dba Twp (USA)
No interchangeability data on file.
Other items in FSC 9340 — Glass Fabricated Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
9340-00-001-2702
WINDOW,OBSERVATION
9340-00-001-3590
WINDOW,OBSERVATION
9340-00-001-3591
WINDOW,ELECTRICALL
9340-00-001-3592
WINDOW,OBSERVATION
9340-00-003-0380
WINDOW,OBSERVATION
9340-00-003-1497
9340-00-003-1497 · Item name not on file
9340-00-003-1553
9340-00-003-1553 · Item name not on file
9340-00-003-7325
9340-00-003-7325 · Item name not on file
Frequently Asked Questions
What is NSN 9340-01-171-7641?
NSN 9340-01-171-7641 is a Window,observation, manufactured by Technical Wire Products, Llc Dba Twp, classified under FSC 9340, Glass Fabricated Materials. Status: active.
What part numbers are listed for NSN 9340-01-171-7641?
NSN 9340-01-171-7641 has 1 manufacturer part number on file: 71-90309 (Technical Wire Products, Llc Dba Twp).
Is NSN 9340-01-171-7641 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.
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