PartsTable TECHNICAL DATA SHEET

NSN 5330-00-054-4946Government record, cited

Packing, Preformed5330-00-054-4946

NSN 5330-00-054-4946 · NIIN 000544946 · Part number 300105

Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 07524

Government record, cited

NSN 5330-00-054-4946 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-054-4946. Manufacturer of record part number: 300105.

Also searched as 5330-00-054-4946 · 5330000544946 · NIIN 000544946 · 00-054-4946 · FSC 5330 Packing and Gasket Materials · CAGE 07524 · 300105

Nearby stock numbers ← 5330-00-054-4879 · 5330-00-054-4947 →

5330-00-054-4946 — Packing and Gasket Materials

Features

Packing,preformed — FSC 5330
Cross-Sectional Height: 0.500 INCHES NOMINAL IN
Cross-Sectional Shape Style: ANGLE
Angle: 30.0 DEGREES NOMINAL
Peripheral Diameter: 0.906 INCHES NOMINAL IN
Center Hole Diameter: 0.625 INCHES NOMINAL IN
Material: PLASTIC OVERALL
1 manufacturer part number on file

Identification

NSN: 5330-00-054-4946
NIIN: 000544946
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 300105
Manufacturer: Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer

General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-054-4946, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5330-00-054-4946
Primary Part Number	300105
Item Name	Packing,preformed
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
Status	ACTIVE
Cross-Sectional Height	0.500 INCHES NOMINAL IN
Cross-Sectional Shape Style	ANGLE
Angle	30.0 DEGREES NOMINAL
Peripheral Diameter	0.906 INCHES NOMINAL IN
Center Hole Diameter	0.625 INCHES NOMINAL IN
Material	PLASTIC OVERALL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

⇄ Related Items 4

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5910-00-059-832225087-4 POSSIBLE MATCH

RETAINER,CAPACITOR

Possible match (shared part number)A & S Skill Machinists, Inc. Dba a & S Skill Machinist Inc

5995-00-798-0319300105 POSSIBLE MATCH

CABLE ASSEMBLY

Possible match (shared part number)Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems

6550-01-624-1476300-105 POSSIBLE MATCH

CONTROL,BLOOD CHEMISTRY

Possible match (shared part number)Ekf Diagnostics Inc

5895-01-627-8929ZSC-4-3BR+ POSSIBLE MATCH

DIVIDER,POWER,RADIO FREQUENCY

Possible match (shared part number)Scientific Components Corp Dba Mini-Circuits

Cross-Reference Index

Part Number	Manufacturer
300105 PRIMARY	Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA)

Related Parts

5910-00-059-8322POSSIBLE MATCH

RETAINER,CAPACITOR

25087-4

5995-00-798-0319POSSIBLE MATCH

CABLE ASSEMBLY

300105

6550-01-624-1476POSSIBLE MATCH

CONTROL,BLOOD CHEMISTRY

300-105

5895-01-627-8929POSSIBLE MATCH

DIVIDER,POWER,RADIO FREQUENCY

ZSC-4-3BR+

Frequently Asked Questions

What is NSN 5330-00-054-4946?

NSN 5330-00-054-4946 is a Packing,preformed, manufactured by Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-00-054-4946?

NSN 5330-00-054-4946 has 1 manufacturer part number on file: 300105 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer).

What NSN replaces 5330-00-054-4946?

4 possible matches (shared part number, not a government interchangeability claim): 5910-00-059-8322, 5995-00-798-0319, 6550-01-624-1476. Verify interchangeability with system specifications before substitution.

What are the specifications of 300105?

Key specifications for 300105: Cross-Sectional Height: 0.500 INCHES NOMINAL IN; Cross-Sectional Shape Style: ANGLE; Angle: 30.0 DEGREES NOMINAL; Peripheral Diameter: 0.906 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5330-00-054-4946 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.

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