PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3904Doxepin Hydrochloride Capsules

Roerig Div Pfizer Inc · NSN 6505-01-249-9467 · FSC 6505 · No Item Name Available
Verified by PartsTable
NSN 6505-01-249-9467 — this item is cataloged by the U.S. Government under National Stock Number 6505-01-249-9467. Primary manufacturer part number: 3904.
Features
  • Doxepin Hydrochloride Capsules — FSC 6505
  • Capsule Primary Container Content Quantity: 50.000
  • Medical Designation and Grade: UNITED STATES PHARMACOPEIA
  • Capsule Content Form: PELLET
  • Primary Container Type: BOTTLE
  • Capsule Type: HARD
  • Active Medicament Medicinal Strength: 150.000 MILLIGRAMS DOXEPIN HYDROCHLORIDE ACTIVE INGREDIENT
  • 3 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Doxepin Hydrochloride Capsules, cataloged under National Stock Number 6505-01-249-9467, is classified within Federal Supply Class 6505 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Roerig Div Pfizer Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: BT.

Technical Specifications
ParameterValue
NSN6505-01-249-9467
Primary Part Number3904
Item NameDoxepin Hydrochloride Capsules
FSC / FSG6505 / 65 — No Item Name Available
ManufacturerRoerig Div Pfizer Inc
StatusACTIVE
Capsule Primary Container Content Quantity50.000
Medical Designation and GradeUNITED STATES PHARMACOPEIA
Capsule Content FormPELLET
Primary Container TypeBOTTLE
Capsule TypeHARD
Active Medicament Medicinal Strength150.000 MILLIGRAMS DOXEPIN HYDROCHLORIDE ACTIVE INGREDIENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueBT
Verified Substitutes 12
5331-00-020-02032000195 INTERCHANGEABLE
O-Ring
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
5340-00-065-81263904 INTERCHANGEABLE
Clamp,loop
Abb Installation Products Inc
6250-00-158-89004300 INTERCHANGEABLE
Lampholder
Westinghouse Electric Corp
2915-00-166-6581 INTERCHANGEABLE
Plate,fuel Pump
2640-00-204-2279248RM220A36 INTERCHANGEABLE
Valve Extension,tire
Chief of Engineers Dept of Army
5945-00-295-32051145469 INTERCHANGEABLE
Relay,electromagnetic
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5310-00-871-683435107093 INTERCHANGEABLE
Nut,wheel
Clark Equipment Co Div Doosan Infracore Portable Power
5310-00-971-79884603-7 INTERCHANGEABLE
Nut,wheel
Pdi Ground Support Systems, Inc.
6685-01-063-05594700 INTERCHANGEABLE
Controller,humidity,alarm
Howell Laboratories Inc Dba Howell Laboratories Inc
2925-01-104-81633904 INTERCHANGEABLE
Sleeve
Amot Controls Llc
Cross-Reference Index
Part NumberManufacturer
3904 PRIMARY Roerig Div Pfizer Inc (USA)
NDC00662-5370-50 PRIMARY Roerig Div Pfizer Inc (USA)
SINEQUAN CAPSULES Roerig Div Pfizer Inc (USA)
Related Parts
5331-00-020-0203INTERCHANGEABLE
O-RING
2000195
5340-00-065-8126INTERCHANGEABLE
CLAMP,LOOP
3904
6250-00-158-8900INTERCHANGEABLE
LAMPHOLDER
4300
2915-00-166-6581INTERCHANGEABLE
PLATE,FUEL PUMP
2640-00-204-2279INTERCHANGEABLE
VALVE EXTENSION,TIRE
248RM220A36
5945-00-295-3205INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
1145469
5310-00-871-6834INTERCHANGEABLE
NUT,WHEEL
35107093
5310-00-971-7988INTERCHANGEABLE
NUT,WHEEL
4603-7
6685-01-063-0559INTERCHANGEABLE
CONTROLLER,HUMIDITY,ALARM
4700
2925-01-104-8163INTERCHANGEABLE
SLEEVE
3904
6505-01-231-6594INTERCHANGEABLE
DOXEPIN HYDROCHLORIDE CAPSULES
02610815
6515-01-275-3994INTERCHANGEABLE
BAG,OSTOMY
3904

Frequently Asked Questions

What is NSN 6505-01-249-9467?

NSN 6505-01-249-9467 is a Doxepin Hydrochloride Capsules, manufactured by Roerig Div Pfizer Inc, classified under FSC 6505 (No Item Name Available). Status: active.

What are the part numbers for NSN 6505-01-249-9467?

NSN 6505-01-249-9467 has 3 cross-referenced part numbers: 3904 (Roerig Div Pfizer Inc), NDC00662-5370-50 (Roerig Div Pfizer Inc), SINEQUAN CAPSULES (Roerig Div Pfizer Inc).

What NSN replaces 6505-01-249-9467?

There are 12 known substitutes for 6505-01-249-9467: 5331-00-020-0203, 5340-00-065-8126, 6250-00-158-8900 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3904?

Key specifications for 3904: Capsule Primary Container Content Quantity: 50.000; Medical Designation and Grade: UNITED STATES PHARMACOPEIA; Capsule Content Form: PELLET; Primary Container Type: BOTTLE. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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