PartsTable TECHNICAL DATA SHEET

NSN 2040-01-419-7132Government record, cited

Spindle, Hatch2040-01-419-7132

NSN 2040-01-419-7132 · NIIN 014197132 · Part number 8100-1252-0236 PT NO 203

Bath Iron Works Corporation · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 70876

Government record, cited

NSN 2040-01-419-7132 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-419-7132. Manufacturer of record part number: 8100-1252-0236 PT NO 203.

Also searched as 2040-01-419-7132 · 2040014197132 · NIIN 014197132 · 01-419-7132 · FSC 2040 Marine Hardware and Hull Items · CAGE 70876 · 8100-1252-0236 PT NO 203 · 8100-1252-0236 · QQ-S-763 10IN CRES 316 · 43110-152 · 8100-1252-0236 PT NO 400

Nearby stock numbers ← 2040-01-419-6253 Handle, Door, Lock · 2040-01-419-7878 Strut, Propeller Shaft →

Features

Spindle,hatch — FSC 2040
Material: STEEL
1 manufacturer part number on file
Manufacturer of record: Bath Iron Works Corporation

Identification

NSN: 2040-01-419-7132
NIIN: 014197132
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment
Primary part number: 8100-1252-0236 PT NO 203
Manufacturer: Bath Iron Works Corporation

General Description

The Spindle,hatch, cataloged under National Stock Number 2040-01-419-7132, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Bath Iron Works Corporation. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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	2040-01-419-7132
Primary Part Number	8100-1252-0236 PT NO 203
Item Name	Spindle,hatch
FSC / FSG	2040 / 20 — Marine Hardware and Hull Items
Manufacturer	Bath Iron Works Corporation
Status	ACTIVE
Material	STEEL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

⇄ Related Items 7

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

2040-01-421-00788100-1252-0236 PT NO 308 POSSIBLE MATCH

COLLAR,HATCH

Possible match (shared part number)Bath Iron Works Corporation

2040-01-421-00828100-1252-0236 PT NO 348 POSSIBLE MATCH

DOG END

Possible match (shared part number)Naval Ship Systems Command

2040-01-459-0079803-1624105 PIECE 61 POSSIBLE MATCH

WEDGE

Possible match (shared part number)Naval Ship Systems Command

5310-01-477-45398100-1252-0236 PT NO 216 POSSIBLE MATCH

NUT,PLAIN,HEXAGON

Possible match (shared part number)Bath Iron Works Corporation

3120-01-484-15288100-1252-0236 PT NO 404 POSSIBLE MATCH

BEARING,SLEEVE

Possible match (shared part number)Bath Iron Works Corporation

3120-01-484-15308100-1252-0236 PT NO 405 POSSIBLE MATCH

BUSHING,SLEEVE

Possible match (shared part number)Bath Iron Works Corporation

5310-01-484-40478100-1252-0236 PT NO 408 POSSIBLE MATCH

WASHER,FLAT

Possible match (shared part number)Bath Iron Works Corporation

Cross-Reference Index

Part Number	Manufacturer
8100-1252-0236 PT NO 203 PRIMARY	Bath Iron Works Corporation (USA)

Reference documents

Reference	Meaning
8100-1252-0236	5/1 Secondary reference Bath Iron Works Corporation
QQ-S-763 10IN CRES 316	4/1 Identification reference U.S. Government activity
43110-152	C/1 Advisory reference — outside the item-of-supply concept Bath Iron Works Corporation
8100-1252-0236 PT NO 400	C/1 Advisory reference — outside the item-of-supply concept Bath Iron Works Corporation

Related Parts

2040-01-421-0078POSSIBLE MATCH

COLLAR,HATCH

8100-1252-0236 PT NO 308

2040-01-421-0082POSSIBLE MATCH

DOG END

8100-1252-0236 PT NO 348

2040-01-459-0079POSSIBLE MATCH

WEDGE

803-1624105 PIECE 61

5310-01-477-4539POSSIBLE MATCH

NUT,PLAIN,HEXAGON

8100-1252-0236 PT NO 216

3120-01-484-1528POSSIBLE MATCH

BEARING,SLEEVE

8100-1252-0236 PT NO 404

3120-01-484-1530POSSIBLE MATCH

BUSHING,SLEEVE

8100-1252-0236 PT NO 405

5310-01-484-4047POSSIBLE MATCH

WASHER,FLAT

8100-1252-0236 PT NO 408

Frequently Asked Questions

What is NSN 2040-01-419-7132?

NSN 2040-01-419-7132 is a Spindle,hatch, manufactured by Bath Iron Works Corporation, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.

What part numbers are listed for NSN 2040-01-419-7132?

NSN 2040-01-419-7132 has 1 manufacturer part number on file: 8100-1252-0236 PT NO 203 (Bath Iron Works Corporation).

What NSN replaces 2040-01-419-7132?

7 possible matches (shared part number, not a government interchangeability claim): 2040-01-421-0078, 2040-01-421-0082, 2040-01-459-0079. Verify interchangeability with system specifications before substitution.

What are the specifications of 8100-1252-0236 PT NO 203?

Key specifications for 8100-1252-0236 PT NO 203: Overall Length: 10.000 INCHES NOMINAL IN; End Item Identification: HATCH,WTQA; Material: STEEL. 1 specification is documented in the U.S. Government catalog.

Is NSN 2040-01-419-7132 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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