PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

671Vent Plate

Protectoseal Co Container Div · NSN 2835-00-870-9916 · FSC 2835 · No Item Name Available
Verified by PartsTable
NSN 2835-00-870-9916 — this item is cataloged by the U.S. Government under National Stock Number 2835-00-870-9916. Primary manufacturer part number: 671.
Features
  • Vent Plate — FSC 2835
  • General Characteristics Item Description: ALUMINUM COLLAR,WEATHERHOOD,AND FLAME ARRESTOR PLATE,STEEL STUD ANDWING NUT,RED ENAMEL FINISH,COLLAR INTERNAL THD 1-11.500 NPT,3.380 IN.DIA,2.880 IN. LG IN
  • 2 verified cross-references
  • Primary manufacturer: Protectoseal Co Container Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Vent Plate, cataloged under National Stock Number 2835-00-870-9916, is classified within Federal Supply Class 2835 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Protectoseal Co Container Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2835-00-870-9916
Primary Part Number671
Item NameVent Plate
FSC / FSG2835 / 28 — No Item Name Available
ManufacturerProtectoseal Co Container Div
StatusACTIVE
General Characteristics Item DescriptionALUMINUM COLLAR,WEATHERHOOD,AND FLAME ARRESTOR PLATE,STEEL STUD ANDWING NUT,RED ENAMEL FINISH,COLLAR INTERNAL THD 1-11.500 NPT,3.380 IN.DIA,2.880 IN. LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-059-8905671 INTERCHANGEABLE
Lead,test
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5905-00-101-2769L50J5R0 INTERCHANGEABLE
Resistor,fixed,wire Wound
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5210-00-181-167711155206 INTERCHANGEABLE
Attachment,indicato
Us Army Aviation and Missile Command
3040-00-223-8073671 INTERCHANGEABLE
Breather
Protectoseal Co Container Div
5120-00-240-52325120-00-240-5232 INTERCHANGEABLE
Screwdriver,offset
General Services Administration Federal Supply Service
5325-00-276-4945 INTERCHANGEABLE
Cap,snap Fastener
5340-00-370-9679 INTERCHANGEABLE
Deflector,dirt and Liquid
2520-00-447-9584671 INTERCHANGEABLE
Breather
Protectoseal Co Container Div
4910-00-473-7550 INTERCHANGEABLE
Sling,final Drive
5999-00-679-3939671 INTERCHANGEABLE
Delay Line
Micro Networks Corporation
Cross-Reference Index
Part NumberManufacturer
671 PRIMARY Protectoseal Co Container Div (USA)
10596506-1 Us Army Aviation and Missile Command (USA)
Related Parts
6625-00-059-8905INTERCHANGEABLE
LEAD,TEST
671
5905-00-101-2769INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
L50J5R0
5210-00-181-1677INTERCHANGEABLE
ATTACHMENT,INDICATO
11155206
3040-00-223-8073INTERCHANGEABLE
BREATHER
671
5120-00-240-5232INTERCHANGEABLE
SCREWDRIVER,OFFSET
5120-00-240-5232
5325-00-276-4945INTERCHANGEABLE
CAP,SNAP FASTENER
5340-00-370-9679INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
2520-00-447-9584INTERCHANGEABLE
BREATHER
671
4910-00-473-7550INTERCHANGEABLE
SLING,FINAL DRIVE
5999-00-679-3939INTERCHANGEABLE
DELAY LINE
671
5310-00-950-8267INTERCHANGEABLE
NUT,PLAIN,CLINCH
SN440-4
5330-01-124-6410INTERCHANGEABLE
GASKET
671

Frequently Asked Questions

What is NSN 2835-00-870-9916?

NSN 2835-00-870-9916 is a Vent Plate, manufactured by Protectoseal Co Container Div, classified under FSC 2835 (No Item Name Available). Status: active.

What are the part numbers for NSN 2835-00-870-9916?

NSN 2835-00-870-9916 has 2 cross-referenced part numbers: 671 (Protectoseal Co Container Div), 10596506-1 (Us Army Aviation and Missile Command).

What NSN replaces 2835-00-870-9916?

There are 12 known substitutes for 2835-00-870-9916: 6625-00-059-8905, 5905-00-101-2769, 5210-00-181-1677 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 671?

Key specifications for 671: General Characteristics Item Description: ALUMINUM COLLAR,WEATHERHOOD,AND FLAME ARRESTOR PLATE,STEEL STUD ANDWING NUT,RED ENAMEL FINISH,COLLAR INTERNAL THD 1-11.500 NPT,3.380 IN.DIA,2.880 IN. LG IN. 1 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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