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10952-2 — Technical Data Sheet

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— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The IBM 16/32GB 14 TAPE DRIVE ASSM is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL, head_style: FILLISTER, head_height: 0.016 INCHES NOMINAL IN, corner_shape: SQUARE ALL CORNERS, thread_class: 2A A, head_diameter: 0.109 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System under NSN 3120-00-353-7278, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 10952-2
NSN: 3120-00-353-7278
FSC: 3120
CAGE: 34623 — AM GENERAL LLC (USA)
SPECIFICATIONS
materialSTEEL
head_styleFILLISTER
head_height0.016 INCHES NOMINAL IN
corner_shapeSQUARE ALL CORNERS
thread_class2A A
head_diameter0.109 INCHES NOMINAL IN
thread_length0.107 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_length0.9950 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM IN
screw_materialCOPPER ALLOY 360
fastener_length0.107 INCHES NOMINAL IN
special_featuresACTION:MOMENTARY,TERMINATION:CRIMP PIN,4-POLE DOUBLE THROW,GROUND:COMMON LAMP,WATERTIGHT
NSN3120-00-353-7278
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 10952-2 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
32GB Capacity
•
MATERIAL: COPPER ALLOY OVERALL
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-P-691,TYPE 1,COMP 8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
BODY INSIDE DIAMETER: 0.4990 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 0.6270 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM IN
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
CORNER SHAPESQUARE ALL CORNERS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-P-691,TYPE 1,COMP 8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
BODY INSIDE DIAMETER0.4990 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM IN
OVERALL LENGTH0.9950 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.6270 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
0210548-4InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
JT9009InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
210548InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
6-3-83InterchangeableGOVERNMENT REGISTRY
IBM 16/32gb 14 Tape Drive Assm
interchangeable
MIL-F-2692InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
07-102481InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10952-2?
10952-2 is a IBM 16/32GB 14 TAPE DRIVE ASSM. It is classified as a MRO (MRO_GENERAL).
What parts can replace 10952-2?
There are 27 known substitutes for 10952-2: 0210548-4, JT9009, 210548 and 24 more. Substitute compatibility should be verified for your specific system.
Is 10952-2 still available?
10952-2 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: October 2026